{"title":"Koswork","description":"","products":[{"product_id":"koswork-kos03001-28-48p-28t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 28T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-28","description":"\u003cp\u003eThe Koswork KOS03001-28 is a 48 pitch, 28 tooth aluminium pinion gear designed for use in 1\/10 and 1\/12 scale electric RC cars running a 48P drivetrain. Cut from aluminium rather than plastic, this lightweight pinion gear reduces rotational mass at the motor shaft, which is particularly useful in competition and high-frequency race applications. If you're running a brushless or brushed motor setup with a 48P spur gear and need a reliable 28T option, the KOS03001-28 is a direct fit solution.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile for precise mesh with compatible 48P spur gears\u003c\/li\u003e\n  \u003cli\u003eAluminium construction keeps weight low while offering greater durability than plastic pinions\u003c\/li\u003e\n  \u003cli\u003eThin, lightweight profile makes it well suited to weight-sensitive competition builds\u003c\/li\u003e\n  \u003cli\u003e28 tooth count suits motor and gear ratio tuning requirements across a range of electric RC platforms\u003c\/li\u003e\n  \u003cli\u003eManufactured by Koswork, a brand known for precision CNC-machined drivetrain components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eElectric RC cars and buggies running 48P pitch drivetrain systems\u003c\/li\u003e\n  \u003cli\u003e1\/10 scale electric on-road and off-road platforms with 48P spur gears\u003c\/li\u003e\n  \u003cli\u003e1\/12 scale electric RC car classes using 48P gearing\u003c\/li\u003e\n  \u003cli\u003eBrushed and brushless motor setups with a suitable motor shaft diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-28 48P 28T Aluminium Pinion Gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121197592813,"sku":"KOS03001-28","price":14.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-28.jpg?v=1748223473"},{"product_id":"koswork-kos03001-29-48p-29t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 29T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-29","description":"\u003cp\u003eThe Koswork KOS03001-29 is a 48 pitch, 29 tooth aluminium pinion gear designed for use with 1\/10 and similarly scaled RC cars running 48P drivetrain setups. Machined from aluminium rather than steel, this thin-profile pinion gear keeps rotating mass low, which can help reduce strain on the motor shaft in competition and high-use applications. If you're searching for a 48P 29T pinion gear for your RC car, the KOS03001-29 is a precision-cut option worth considering.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile — matches the most common gearing standard used in 1\/10 scale touring cars, buggies, and stadium trucks\u003c\/li\u003e\n  \u003cli\u003e29 tooth count suits mid-range gearing ratios for a balance between acceleration and top speed\u003c\/li\u003e\n  \u003cli\u003eAluminium construction reduces weight compared to steel pinions, lowering drivetrain inertia\u003c\/li\u003e\n  \u003cli\u003eThin, lightweight profile is designed to minimise unnecessary bulk on the motor shaft\u003c\/li\u003e\n  \u003cli\u003ePart number KOS03001-29 makes it easy to identify and reorder\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRC cars and buggies running a 48 pitch (48P) spur gear\u003c\/li\u003e\n  \u003cli\u003eGenerally suited to 1\/10 scale electric RC platforms using a standard 48P drivetrain\u003c\/li\u003e\n  \u003cli\u003eCompatible with motors fitted with a 3.17mm (1\/8 inch) shaft — verify your motor shaft diameter before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-29 48P 29T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121197691117,"sku":"KOS03001-29","price":14.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-29.jpg?v=1748223475"},{"product_id":"koswork-kos03001-30-48p-30t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 30T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-30","description":"\u003cp\u003eThe Koswork KOS03001-30 is a 48 pitch, 30 tooth aluminium pinion gear designed for use with standard 48P motor and drivetrain setups in competitive RC cars. Machined from aluminium rather than steel, this thin-profile pinion gear is built to reduce rotating mass — a common focus for racers running lightweight builds on touring cars, pan cars, and similar competition platforms. If you're running a 48P gear mesh and want to trim weight from your drivetrain, the KOS03001-30 is a straightforward, purpose-made option.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile for compatibility with standard 48P spur gear setups\u003c\/li\u003e\n  \u003cli\u003eAluminium construction keeps weight lower than equivalent steel pinion gears\u003c\/li\u003e\n  \u003cli\u003eThin, lightweight profile aimed at reducing rotating mass in competition builds\u003c\/li\u003e\n  \u003cli\u003e30 tooth count suits a range of gear ratio combinations depending on your spur gear selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) spur gear systems\u003c\/li\u003e\n  \u003cli\u003eRC touring cars, pan cars, and other competition platforms using 48P drivetrains\u003c\/li\u003e\n  \u003cli\u003eStandard 5mm motor shafts (confirm your motor shaft diameter before purchase)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-30 48P 30T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121197822189,"sku":"KOS03001-30","price":14.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-30.jpg?v=1748223477"},{"product_id":"koswork-kos03001-31-48p-31t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 31T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-31","description":"\u003cp\u003eThe Koswork KOS03001-31 is a 48 pitch 31 tooth aluminium pinion gear designed for use in electric RC cars running a 48P drivetrain setup. Machined from aluminium rather than steel, this pinion gear is notably lighter than standard steel alternatives, making it a popular choice for racers and builders looking to trim rotating mass from the drivetrain. The 48P tooth pitch is a widely used standard in 1\/10 scale touring car, buggy, and stadium truck classes, so this gear slots into a broad range of competition and club-level builds.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile suits motors and gear systems designed around the 48P standard\u003c\/li\u003e\n  \u003cli\u003eAluminium construction reduces weight compared to steel pinion gears\u003c\/li\u003e\n  \u003cli\u003eThin profile design helps in tight motor-to-spur gear spacing situations\u003c\/li\u003e\n  \u003cli\u003e31 tooth count allows fine-tuning of gear ratio to balance acceleration against top speed\u003c\/li\u003e\n  \u003cli\u003ePart number KOS03001-31 identifies this specific tooth count within the Koswork 48P pinion range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eElectric RC cars and buggies using a 48 pitch spur gear and motor with an appropriate shaft diameter\u003c\/li\u003e\n  \u003cli\u003e1\/10 scale touring cars, buggies, and stadium trucks running 48P drivetrains\u003c\/li\u003e\n  \u003cli\u003eCompatibility depends on motor shaft diameter — confirm your motor's shaft size before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-31 48P 31T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121197986029,"sku":"KOS03001-31","price":14.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-31.jpg?v=1748223479"},{"product_id":"koswork-kos03001-32-48p-32t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 32T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-32","description":"\u003cp\u003eThe Koswork KOS03001-32 is a 48 pitch, 32 tooth aluminium pinion gear designed for use with brushed and brushless motor setups in 1\/10 and similarly scaled RC cars. Machined from aluminium rather than the standard steel-reinforced plastic, this thin lightweight pinion gear reduces rotating mass on the drivetrain without sacrificing the precision mesh required for consistent power transfer. If you're running a 48P motor pinion setup and want to keep weight down, the KOS03001-32 is a straightforward drop-in choice.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile for compatibility with standard 48P spur gears used across many 1\/10 scale RC touring cars and buggies\u003c\/li\u003e\n  \u003cli\u003e32 tooth count suits a wide range of gear ratio configurations for both on-road and off-road applications\u003c\/li\u003e\n  \u003cli\u003eAluminium construction reduces rotating weight compared to heavier steel pinions, which can benefit acceleration response\u003c\/li\u003e\n  \u003cli\u003eThin profile design allows fitment in tighter motor-to-spur clearance situations\u003c\/li\u003e\n  \u003cli\u003eLightweight build makes this a popular choice for competitive racing classes where every gram counts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch spur gear systems across common 1\/10 scale RC touring cars, buggies, and stadium trucks\u003c\/li\u003e\n  \u003cli\u003eBrushless and brushed motors with a standard 5mm motor shaft (confirm shaft diameter before ordering)\u003c\/li\u003e\n  \u003cli\u003eVehicles using 48P drivetrain configurations from brands including Tamiya, HPI, Yokomo, Xray, and similar\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-32 48P 32T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121198117101,"sku":"KOS03001-32","price":16.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-32.jpg?v=1748223481"},{"product_id":"koswork-kos03001-33-48p-33t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 33T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-33","description":"\u003cp\u003eThe Koswork KOS03001-33 is a 48 pitch, 33 tooth aluminium pinion gear designed for use with 48P motor and drivetrain setups in competition and club-level RC cars. Machined from aluminium rather than steel, it shaves weight from the drivetrain without sacrificing the precision tooth profile that 48P systems require. If you're running a 48P spur gear combination and need a reliable 33T pinion, this is a direct, like-for-like option from Koswork's dedicated gear range.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile matches standard 48P spur gears used across a wide range of touring cars, pan cars, and 1\/10 scale buggies\u003c\/li\u003e\n  \u003cli\u003eAluminium construction reduces rotating mass compared to steel pinions, which suits lightweight builds and class-restricted racing\u003c\/li\u003e\n  \u003cli\u003e33 tooth count suits mid-to-high speed gear ratio tuning depending on motor KV and track layout\u003c\/li\u003e\n  \u003cli\u003eThin, lightweight profile is specifically designed to minimise unnecessary bulk on the motor shaft\u003c\/li\u003e\n  \u003cli\u003eKoswork part number KOS03001-33 identifies this as the 33T variant within the KOS03001 pinion series for easy reordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAny RC car or buggy running a 48 pitch (48P) drivetrain\u003c\/li\u003e\n  \u003cli\u003e1\/10 scale touring cars with 48P spur gears\u003c\/li\u003e\n  \u003cli\u003e1\/10 scale off-road buggies and stadium trucks using 48P gear systems\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard motor shaft sizes used in 48P setups — confirm shaft diameter before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-33 48P 33T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121198215405,"sku":"KOS03001-33","price":16.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-33.jpg?v=1748223483"},{"product_id":"koswork-kos03001-34-48p-34t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 34T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-34","description":"\u003cp\u003eThe Koswork KOS03001-34 is a 48 pitch, 34 tooth aluminium pinion gear designed for use in 1\/10 and similarly scaled RC cars running a 48P drivetrain. Machined from aluminium rather than steel, this thin, lightweight pinion gear reduces rotational mass in the drivetrain, which is a meaningful consideration in competitive or performance-oriented builds. The KOS03001-34 is a direct replacement or gearing option for any RC car or buggy using the 48P standard, making it straightforward to swap into an existing setup or use when re-gearing for different track conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile ensures compatibility with the widely used 48P spur gear standard in 1\/10 scale RC racing\u003c\/li\u003e\n  \u003cli\u003e34 tooth count provides a specific gear ratio option suitable for tuning motor speed and torque to track conditions\u003c\/li\u003e\n  \u003cli\u003eAluminium construction keeps weight down compared to a steel pinion, reducing drivetrain inertia\u003c\/li\u003e\n  \u003cli\u003eThin profile design suits compact gearbox housings where space around the motor pinion is limited\u003c\/li\u003e\n  \u003cli\u003eSold individually as a single pinion gear, making it easy to source a specific tooth count without buying a multi-pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAny 1\/10 scale RC car or buggy using a 48P (48 pitch) spur gear and motor with a standard pinion bore\u003c\/li\u003e\n  \u003cli\u003eRC on-road and off-road vehicles equipped with a 48P drivetrain\u003c\/li\u003e\n  \u003cli\u003eNote: confirm motor shaft diameter compatibility before fitting — bore size should be verified against your specific motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-34 48P 34T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121198379245,"sku":"KOS03001-34","price":16.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-34.jpg?v=1748223486"},{"product_id":"koswork-kos03001-35-48p-35t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 35T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-35","description":"\u003cp\u003eThe Koswork KOS03001-35 is a 48 pitch, 35 tooth aluminium pinion gear designed for use in 1\/10 and similar scale RC cars running a 48P drivetrain. Machined from aluminium rather than moulded plastic, this lightweight pinion gear is suited to competition and club-level racing where reducing rotating mass in the drivetrain is a priority. If you're running a 48P motor and need a precise 35T option, this Koswork gear is a direct-fit choice worth considering.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile — must be paired with a 48P spur gear for correct mesh\u003c\/li\u003e\n  \u003cli\u003e35 tooth count suited to mid-range gearing ratios on most 1\/10 scale touring cars and buggies\u003c\/li\u003e\n  \u003cli\u003eAluminium construction keeps weight lower than standard steel pinions, reducing rotational inertia\u003c\/li\u003e\n  \u003cli\u003eThin, lightweight profile designed specifically for competition use where every gram counts\u003c\/li\u003e\n  \u003cli\u003eKOS03001-35 style code makes it straightforward to reorder or cross-reference against other Koswork pinion sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRC cars and buggies running a 48P spur gear\u003c\/li\u003e\n  \u003cli\u003e1\/10 scale touring cars, on-road cars, and off-road buggies with 48P drivetrains\u003c\/li\u003e\n  \u003cli\u003eMotors with a shaft diameter matching the gear's bore — confirm shaft size before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-35 48P 35T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121198510317,"sku":"KOS03001-35","price":16.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-35.jpg?v=1748223489"},{"product_id":"koswork-kos03001-36-48p-36t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 36T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-36","description":"\u003cp\u003eThe Koswork KOS03001-36 is a 48 pitch, 36 tooth aluminium pinion gear designed for use in 1\/10 and similarly scaled electric RC cars running 48P gear systems. Machined from aluminium rather than steel, it keeps rotating mass low without sacrificing the precision tooth profile needed for reliable power transfer from motor to spur gear. If you're looking for a lightweight 48P pinion gear to fine-tune your gearing ratio or replace a worn unit, the KOS03001-36 is a straightforward, well-specified option.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile for compatibility with standard 48P spur gears used across many 1\/10 electric RC platforms\u003c\/li\u003e\n  \u003cli\u003e36 tooth count allows gearing adjustment for top speed or acceleration depending on motor KV and track conditions\u003c\/li\u003e\n  \u003cli\u003eAluminium construction reduces rotating weight compared to steel pinion gears, benefiting motor efficiency\u003c\/li\u003e\n  \u003cli\u003eThin, lightweight profile suited to tight motor\/spur gear clearances common in touring car and buggy builds\u003c\/li\u003e\n  \u003cli\u003ePart number KOS03001-36 makes it easy to identify the correct tooth count when ordering spares or comparing against other Koswork pinion options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eElectric RC cars and buggies running a 48P (48 pitch) spur gear\u003c\/li\u003e\n  \u003cli\u003eTypically suits 1\/10 scale electric on-road and off-road platforms with standard 48P drivetrains\u003c\/li\u003e\n  \u003cli\u003eCheck motor shaft diameter compatibility before fitting — shaft bore size varies by motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-36 48P 36T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121198575853,"sku":"KOS03001-36","price":16.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-36.jpg?v=1748223491"},{"product_id":"koswork-kos03001-37-48p-37t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 37T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-37","description":"\u003cp\u003eThe Koswork KOS03001-37 is a 48 pitch, 37 tooth aluminium pinion gear designed for use in electric RC cars running 48P drivetrain setups. Machined from aluminium rather than steel, this thin lightweight pinion gear reduces rotating mass on the motor shaft, which can help maintain drivetrain efficiency in competitive or performance-focused builds. If you're searching for a 48P 37T pinion to suit a touring car, buggy, or other electric RC platform running a 48P gear module, the KOS03001-37 is a direct candidate worth checking against your motor shaft diameter and spur gear specification.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth module — compatible with any 48P spur gear in a matching RC drivetrain\u003c\/li\u003e\n  \u003cli\u003e37 tooth count suits mid-range gearing requirements for electric RC car applications\u003c\/li\u003e\n  \u003cli\u003eAluminium construction keeps weight low compared to steel pinions, reducing rotational inertia on the motor\u003c\/li\u003e\n  \u003cli\u003eThin profile design is intended for layouts where space around the motor is limited\u003c\/li\u003e\n  \u003cli\u003ePart number KOS03001-37 makes cross-referencing with other Koswork pinion options in the 48P range straightforward\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAny electric RC car or buggy running a 48P (48 pitch) spur gear\u003c\/li\u003e\n  \u003cli\u003eCompatibility depends on motor shaft diameter — verify before fitting\u003c\/li\u003e\n  \u003cli\u003eCommonly used in 1\/10 scale electric touring cars, buggies, and stadium trucks with 48P gearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-37 48P 37T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121198674157,"sku":"KOS03001-37","price":16.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-37.jpg?v=1748223493"},{"product_id":"koswork-kos03001-38-48p-38t-aluminum-thin-lightweight-pinion-gear","title":"Koswork 48P 38T Aluminium Thin Lightweight RC Pinion Gear - KOS03001-38","description":"\u003cp\u003eThe Koswork KOS03001-38 is a 48 pitch, 38 tooth aluminium pinion gear designed for use in competitive RC car builds where reducing drivetrain weight is a priority. Machined from aluminium rather than steel, this thin-profile pinion gear keeps rotating mass low, which can benefit throttle response and motor efficiency in race applications. The 48P tooth pitch is a widely used standard in touring car, pan car, and other on-road RC racing classes, making this a practical option for builders looking to fine-tune their gear ratio with a lightweight component.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e48 pitch (48P) tooth profile compatible with standard 48P spur gears used across many RC racing platforms\u003c\/li\u003e\n  \u003cli\u003e38 tooth count for gear ratio tuning in competitive or performance builds\u003c\/li\u003e\n  \u003cli\u003eAluminium construction reduces weight compared to steel pinion gears, lowering rotating mass in the drivetrain\u003c\/li\u003e\n  \u003cli\u003eThin lightweight design suited to space-conscious motor and gearbox arrangements\u003c\/li\u003e\n  \u003cli\u003eKoswork part number KOS03001-38 for straightforward identification and reordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRC cars and buggies using 48 pitch (48P) spur gear systems\u003c\/li\u003e\n  \u003cli\u003eTypically suited to 1\/10 scale on-road touring cars, pan cars, and similar 48P-standard platforms\u003c\/li\u003e\n  \u003cli\u003eCheck motor shaft diameter and spur gear pitch against your specific model before fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03001-38 48P 38T aluminium pinion gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121198772461,"sku":"KOS03001-38","price":16.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03001-38.jpg?v=1748223495"},{"product_id":"koswork-kos03006-15-mod-1-m1-15t-lightweight-hardened-steel-pinion-gear-for-5mm-shaft-w-high-torque-set-screw","title":"Koswork Mod 1 M1 15T Lightweight Hardened Steel RC Pinion Gear 5mm Shaft - KOS03006-15","description":"\u003cp\u003eThe Koswork KOS03006-15 is a Mod 1 15-tooth hardened steel pinion gear designed for RC cars and buggies running a 5mm motor shaft. Built from lightweight hardened steel, this M1 pinion gear is engineered to handle the demands of high-performance electric RC drivetrains without the weight penalty of a standard steel gear. The inclusion of a high torque set screw ensures a secure, slip-free fit on the motor shaft, making it a reliable choice for racing and bashing applications alike.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMod 1 (M1) tooth pitch — compatible with standard Mod 1 spur gears used across a wide range of 1\/8 and 1\/10 scale RC vehicles\u003c\/li\u003e\n  \u003cli\u003e15-tooth count suits mid-to-high speed gear ratio setups depending on spur gear pairing\u003c\/li\u003e\n  \u003cli\u003eLightweight hardened steel construction offers improved durability over brass pinions while keeping rotating mass low\u003c\/li\u003e\n  \u003cli\u003ePrecision-bored 5mm bore fits directly onto 5mm motor shafts without modification\u003c\/li\u003e\n  \u003cli\u003eHigh torque set screw included for a firm, positive lock to prevent slipping under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRC cars and buggies fitted with a 5mm shaft motor and Mod 1 spur gear\u003c\/li\u003e\n  \u003cli\u003eSuitable for 1\/8 scale and many 1\/10 scale electric RC platforms using M1 gearing\u003c\/li\u003e\n  \u003cli\u003eCompatible with brushless and brushed motors with a 5mm output shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03006-15 Mod 1 15T hardened steel pinion gear\u003c\/li\u003e\n  \u003cli\u003e1x High torque set screw\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121199558893,"sku":"KOS03006-15","price":21.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03006-15.jpg?v=1748225420"},{"product_id":"koswork-kos03006-16-mod-1-m1-16t-lightweight-hardened-steel-pinion-gear-for-5mm-shaft-w-high-torque-set-screw","title":"Koswork Mod 1 M1 16T Lightweight Hardened Steel RC Pinion Gear 5mm Shaft - KOS03006-16","description":"\u003cp\u003eThe Koswork KOS03006-16 is a Mod 1 16-tooth hardened steel pinion gear designed for RC cars running a 5mm motor shaft. Built from lightweight hardened steel, this pinion gear strikes a balance between reduced rotational mass and the durability needed to handle the stresses of competitive racing and bashing. It ships with a high-torque set screw for a secure, slip-free fit on the motor shaft, which is a detail that matters when you're running high-power setups where gear slippage can cost you performance or cause damage.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMod 1 (M1) tooth pitch — compatible with any Mod 1 spur gear, which is the standard used across a wide range of 1\/8 and 1\/10 scale RC cars\u003c\/li\u003e\n  \u003cli\u003e16-tooth count suits mid-to-high speed gear ratio setups depending on your spur gear selection\u003c\/li\u003e\n  \u003cli\u003eHardened steel construction resists wear from repeated mesh contact under load\u003c\/li\u003e\n  \u003cli\u003eLightweight design reduces rotational inertia compared to standard steel pinions\u003c\/li\u003e\n  \u003cli\u003eHigh-torque set screw included for a firm, slip-resistant mount on 5mm motor shafts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRC cars and buggies with a 5mm motor shaft\u003c\/li\u003e\n  \u003cli\u003eAny drivetrain running Mod 1 (M1) spur gears\u003c\/li\u003e\n  \u003cli\u003eCommon 1\/8 scale RC platforms using Mod 1 gearing\u003c\/li\u003e\n  \u003cli\u003eBrushless and brushed motor setups with a 5mm output shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03006-16 Mod 1 16T hardened steel pinion gear\u003c\/li\u003e\n  \u003cli\u003e1x High-torque set screw\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121199689965,"sku":"KOS03006-16","price":19.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03006-2_d1cac3b4-ca84-458c-9a92-36adcc6b59c0.jpg?v=1748223565"},{"product_id":"koswork-kos03006-17-mod-1-m1-17t-lightweight-hardened-steel-pinion-gear-for-5mm-shaft-w-high-torque-set-screw","title":"Koswork Mod 1 M1 17T Lightweight Hardened Steel RC Pinion Gear 5mm Shaft - KOS03006-17","description":"\u003cp\u003eThe Koswork KOS03006-17 is a Mod 1 17-tooth hardened steel pinion gear designed for RC cars and buggies running a 5mm motor shaft. Built from lightweight hardened steel, this pinion gear is engineered to handle the stresses of high-torque applications without adding unnecessary rotating mass to the drivetrain. It ships with a high-torque set screw for a secure, rattle-free fit on the motor shaft. If you're replacing a worn pinion or specifying gearing for a new build, the KOS03006-17 is a precision-machined RC drivetrain component worth considering.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMod 1 (M1) tooth profile — compatible with any M1 pitch spur gear setup\u003c\/li\u003e\n  \u003cli\u003e17-tooth count suits mid-range gearing ratios across a variety of RC platforms\u003c\/li\u003e\n  \u003cli\u003eHardened steel construction resists wear under sustained high-torque running\u003c\/li\u003e\n  \u003cli\u003eLightweight design reduces rotational mass compared to standard steel pinions\u003c\/li\u003e\n  \u003cli\u003eIncludes a high-torque set screw for a solid, slip-free mount on 5mm motor shafts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAny RC car or buggy fitted with a 5mm motor shaft\u003c\/li\u003e\n  \u003cli\u003eMod 1 (M1) pitch spur gear systems\u003c\/li\u003e\n  \u003cli\u003eTypically suits 1\/8 scale and larger RC platforms using M1 pitch drivetrains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Koswork KOS03006-17 Mod 1 17T hardened steel pinion gear\u003c\/li\u003e\n  \u003cli\u003e1 x High-torque set screw\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121199788269,"sku":"KOS03006-17","price":21.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03006-2.jpg?v=1748223556"},{"product_id":"koswork-kos03006-18-mod-1-m1-18t-lightweight-hardened-steel-pinion-gear-for-5mm-shaft-w-high-torque-set-screw","title":"Koswork Mod 1 M1 18T Lightweight Hardened Steel RC Pinion Gear 5mm Shaft - KOS03006-18","description":"\u003cp\u003eThe Koswork KOS03006-18 is a Mod 1 18-tooth hardened steel pinion gear designed for RC cars and buggies running a 5mm motor shaft. Built from hardened steel for durability under race conditions, this pinion is a direct-fit option for competitive and club-level RC racers looking for a reliable, long-lasting gear solution. The 18T tooth count makes it a popular choice for tuning acceleration and top speed balance on electric RC vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMod 1 (M1) pitch — compatible with standard Mod 1 spur gears used across a wide range of 1\/8 and 1\/10 scale electric and nitro RC cars\u003c\/li\u003e\n  \u003cli\u003eHardened steel construction for extended wear life compared to standard steel pinions, particularly under high-load or high-rpm conditions\u003c\/li\u003e\n  \u003cli\u003e18-tooth configuration suits a range of gearing setups — lower tooth counts favour acceleration, while 18T offers a mid-range balance suited to mixed track conditions\u003c\/li\u003e\n  \u003cli\u003eDesigned for a 5mm motor shaft, which is the standard diameter on many brushless and brushed motors used in competition-grade RC cars\u003c\/li\u003e\n  \u003cli\u003eIncludes a high-torque set screw for a secure, slip-free fit on the motor shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRC cars and buggies fitted with a 5mm motor shaft\u003c\/li\u003e\n  \u003cli\u003eMod 1 (M1) spur gear systems\u003c\/li\u003e\n  \u003cli\u003eBrushless and brushed motors with 5mm shaft diameter\u003c\/li\u003e\n  \u003cli\u003eCommon in 1\/8 scale and larger 1\/10 scale RC platforms using Mod 1 gearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS03006-18 Mod 1 18T hardened steel pinion gear\u003c\/li\u003e\n  \u003cli\u003eHigh-torque set screw (pre-fitted or included for installation on 5mm shaft)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121199886573,"sku":"KOS03006-18","price":21.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS03006-2_f43143fc-929a-4458-9801-ab8d2dd2e0b4.jpg?v=1748223558"},{"product_id":"koswork-kos04191-11-rc10-front-outter-32-7mm-hardened-hinge-pin-w-locknuts-2-team-associated","title":"Koswork RC10 Front Outer 32.7mm Hardened Pin with Locknuts RC Hinge Pin - KOS04191-11","description":"\u003cp\u003eThe Koswork KOS04191-11 front outer hinge pins are hardened steel replacement pins designed for the Team Associated RC10, supplied in a pack of two with locknuts included. Measuring 32.7mm in length, these pins slot directly into the front suspension of the RC10, replacing worn or bent originals with a harder-wearing alternative. If you're rebuilding the front end of your Associated RC10 or just need a reliable spare to keep in your pit bag, these are a straight swap for the factory pins.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened steel construction for increased resistance to bending and wear compared to standard pins\u003c\/li\u003e\n  \u003cli\u003e32.7mm outer length sized specifically for the front suspension of the Team Associated RC10\u003c\/li\u003e\n  \u003cli\u003eLocknuts included to secure the pins in place without needing additional hardware\u003c\/li\u003e\n  \u003cli\u003ePack of two covers both left and right sides in a single purchase\u003c\/li\u003e\n  \u003cli\u003eKoswork part number KOS04191-11 for straightforward reordering and cross-referencing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2x Koswork KOS04191-11 32.7mm hardened front outer hinge pins\u003c\/li\u003e\n  \u003cli\u003eLocknuts (quantity matched to pin count)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTeam Associated RC10 vehicle to fit these pins\u003c\/li\u003e\n  \u003cli\u003eBasic RC hand tools for suspension disassembly and reassembly\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121201819885,"sku":"KOS04191-11","price":15.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04191-11-2.jpg?v=1748225523"},{"product_id":"koswork-kos04191-12-rc10-front-inner-43mm-hardened-hinge-pin-w-locknuts-2-team-associated","title":"Koswork RC10 Front Inner 43mm Hardened Pin with Locknuts Team Associated RC Hinge Pin - KOS04191-12","description":"\u003cp\u003eThe Koswork KOS04191-12 front inner hinge pin is a 43mm hardened steel replacement pin designed specifically for the Team Associated RC10. Supplied as a pair with locknuts, this is a direct-fit spare for rebuilding or maintaining the front suspension on the RC10. Hardened construction means the pins resist bending under load, which is particularly useful if you're running the car on rough surfaces or pushing it hard on the track.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e43mm length matches the factory front inner hinge pin specification for the Team Associated RC10\u003c\/li\u003e\n  \u003cli\u003eHardened steel construction resists bending and deformation under suspension stress\u003c\/li\u003e\n  \u003cli\u003eLocknuts included, so you have everything needed for a complete pin replacement\u003c\/li\u003e\n  \u003cli\u003eSupplied as a pair, covering both sides of the front suspension in one purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 x 43mm hardened front inner hinge pins\u003c\/li\u003e\n  \u003cli\u003eLocknuts (quantity matched to pin count)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTeam Associated RC10 vehicle\u003c\/li\u003e\n  \u003cli\u003eBasic RC hand tools for suspension disassembly and reassembly\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121202114797,"sku":"KOS04191-12","price":15.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04191-12-2.jpg?v=1748225531"},{"product_id":"koswork-kos04191-13-rc10-rear-outter-34-8mm-hardened-hinge-pin-w-nuts-thread-lock-needed-2-team-associated","title":"Koswork RC10 Rear Outer 34.8mm Hardened Pin with Nuts RC Hinge Pin - KOS04191-13","description":"\u003cp\u003eThe Koswork KOS04191-13 rear outer hinge pins are hardened 34.8mm suspension hinge pins designed as a direct-fit replacement for the Team Associated RC10. Supplied as a pair with nuts, these hinge pins are manufactured from hardened steel to withstand the stresses of competitive and bashing use. Note that thread lock is required during installation and is not included in the pack.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened steel construction for improved durability over standard pins\u003c\/li\u003e\n  \u003cli\u003e34.8mm outer rear hinge pin length — correct fitment for the Team Associated RC10\u003c\/li\u003e\n  \u003cli\u003eSupplied as a pair with nuts included\u003c\/li\u003e\n  \u003cli\u003eThread lock required during installation — not included\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-style replacement for worn or bent rear outer hinge pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2x KOS04191-13 hardened rear outer hinge pins (34.8mm)\u003c\/li\u003e\n  \u003cli\u003eNuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThread lock (required for installation — not included)\u003c\/li\u003e\n  \u003cli\u003eStandard RC toolkit suitable for suspension work\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121202213101,"sku":"KOS04191-13","price":17.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04191-13-4.jpg?v=1748225541"},{"product_id":"koswork-kos04191-14-rc10-rear-inner-58-2mm-hardened-hinge-pin-w-locknuts-2-team-associated","title":"Koswork RC10 Rear Inner 58.2mm Hardened RC Hinge Pin w\/Locknuts Team Associated - KOS04191-14","description":"\u003cp\u003eThe Koswork KOS04191-14 rear inner hinge pin is a hardened steel replacement pin designed specifically for the Team Associated RC10, measuring 58.2mm in length and supplied with locknuts. If you're rebuilding or repairing an RC10 and the original rear inner hinge pins are worn, bent, or lost, these are a direct-fit solution made to the correct specification. Koswork produces precision RC car parts aimed at competitive and club-level drivers who need reliable, durable hardware rather than standard OEM replacements.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened steel construction for improved resistance to bending under load compared to standard pins\u003c\/li\u003e\n  \u003cli\u003e58.2mm length matches the rear inner hinge pin specification for the Team Associated RC10\u003c\/li\u003e\n  \u003cli\u003eLocknuts included to secure the pin correctly without needing separate hardware\u003c\/li\u003e\n  \u003cli\u003eSupplied as a pair, giving you a matched set for both rear inner positions\u003c\/li\u003e\n  \u003cli\u003eKoswork part number KOS04191-14 makes reordering straightforward\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTeam Associated RC10\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2x Koswork hardened rear inner hinge pins (58.2mm)\u003c\/li\u003e\n  \u003cli\u003eLocknuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTeam Associated RC10 chassis to fit these pins\u003c\/li\u003e\n  \u003cli\u003eBasic RC tools (pin removal tool or punch, hex drivers) for installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121202278637,"sku":"KOS04191-14","price":15.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04191-14-4.jpg?v=1748225545"},{"product_id":"koswork-kos04191-15-rc10-king-pin-27-7mm-hardened-hinge-pin-w-locknuts-2-team-associated","title":"Koswork RC10 King Pin 27.7mm Hardened Pin with Locknuts Team Associated RC Hinge Pin - KOS04191-15","description":"\u003cp\u003eThe Koswork KOS04191-15 king pin is a 27.7mm hardened hinge pin designed as a direct-fit replacement for the Team Associated RC10. Supplied as a pair with locknuts included, these hinge pins suit RC10 owners looking to replace worn or bent steering king pins with a hardened steel option. The RC10 is a classic 1\/10 scale buggy with a dedicated following, and sourcing correctly sized replacement hinge pins like the KOS04191-15 keeps it running reliably on track or carpet.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened steel construction for increased resistance to bending and wear compared to standard mild steel pins\u003c\/li\u003e\n  \u003cli\u003e27.7mm length is the correct size for Team Associated RC10 king pin positions\u003c\/li\u003e\n  \u003cli\u003eLocknuts included, so no separate hardware is needed to complete the installation\u003c\/li\u003e\n  \u003cli\u003eSold as a set of two, covering both front steering assemblies in one purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2x Koswork KOS04191-15 27.7mm hardened king pin hinge pins\u003c\/li\u003e\n  \u003cli\u003eLocknuts (quantity matched to the pin set)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTeam Associated RC10 RC car to fit these pins\u003c\/li\u003e\n  \u003cli\u003eBasic RC tool set for pin removal and installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121202376941,"sku":"KOS04191-15","price":15.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04191-15-3.jpg?v=1748225551"},{"product_id":"koswork-kos04191-5-rc10-12mm-gold-body-black-big-bore-buggy-shock-set-f-r-team-associated","title":"Koswork RC10 Team Associated 12mm Gold Body Black Big Bore RC Shock Set - KOS04191-5","description":"\u003cp\u003eThe Koswork KOS04191-5 RC10 12mm Gold Body Black Big Bore Buggy Shock Set is a front and rear replacement shock set designed specifically for the Team Associated RC10 buggy. Koswork produces these shocks with a 12mm big bore cylinder diameter, which provides greater oil volume and more consistent damping compared to standard-diameter shocks. The gold anodised aluminium bodies paired with black hardware give the set a distinctive appearance while keeping weight low.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e12mm big bore cylinder diameter increases oil capacity for more consistent damping feel across varied terrain\u003c\/li\u003e\n  \u003cli\u003eGold anodised aluminium shock bodies offer corrosion resistance and a hard-wearing finish\u003c\/li\u003e\n  \u003cli\u003eBlack hardware provides contrast and is machined to complement the gold bodies\u003c\/li\u003e\n  \u003cli\u003eFront and rear shocks supplied as a complete set, covering the full suspension rebuild in one purchase\u003c\/li\u003e\n  \u003cli\u003eDirect-fit replacement for the Team Associated RC10, removing the need for any modification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2x front big bore buggy shocks (gold body, black hardware)\u003c\/li\u003e\n  \u003cli\u003e2x rear big bore buggy shocks (gold body, black hardware)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eShock oil (not included) — required to fill and set up the shocks before fitting\u003c\/li\u003e\n  \u003cli\u003eStandard RC tools for shock disassembly and installation (e.g. shock shaft pliers, hex drivers)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121202573549,"sku":"KOS04191-5","price":172.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04191-5-4.jpg?v=1748225559"},{"product_id":"koswork-kos04191-5b-rc10-12mm-blue-big-bore-buggy-shock-set-f-r-team-associated","title":"Koswork RC10 12mm Big Bore Buggy Set Team Associated RC Shock Set - KOS04191-5B","description":"\u003cp\u003eThe Koswork KOS04191-5B RC10 12mm Big Bore Buggy Shock Set is a direct-fit front and rear shock set designed for the Team Associated RC10 buggy. Finished in blue anodising, these 12mm big bore shocks replace the stock dampers on your RC10 with a larger-bore design that supports more oil volume for smoother, more consistent damping. Koswork is a well-regarded aftermarket RC parts manufacturer, and this shock set is built specifically around the RC10 platform rather than being a generic fitment.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e12mm big bore design increases oil volume compared to standard-diameter shocks, supporting more consistent damping performance across varied track surfaces\u003c\/li\u003e\n  \u003cli\u003eFront and rear shocks included in a single set, covering the complete RC10 buggy\u003c\/li\u003e\n  \u003cli\u003eBlue anodised finish provides corrosion resistance and identifies the shock body at a glance\u003c\/li\u003e\n  \u003cli\u003eDirect fitment for the Team Associated RC10 means no modification or drilling is required for installation\u003c\/li\u003e\n  \u003cli\u003eKoswork aftermarket construction using machined aluminium shock bodies for a firm, consistent rebuild base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2x front 12mm big bore shocks\u003c\/li\u003e\n  \u003cli\u003e2x rear 12mm big bore shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eShock oil (weight to suit your track conditions and driving preference)\u003c\/li\u003e\n  \u003cli\u003eReplacement shock O-rings or rebuild kit if refilling used shocks\u003c\/li\u003e\n  \u003cli\u003eBasic RC tool set for removal and installation (Allen keys, shock stand recommended)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121202671853,"sku":"KOS04191-5B","price":172.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04191-5B-2.jpg?v=1748225564"},{"product_id":"koswork-kos04191-5gd-rc10-12mm-gold-big-bore-buggy-shock-set-f-r-team-associated","title":"Koswork RC10 12mm Gold Big Bore Buggy RC Shock Set Team Associated - KOS04191-5GD","description":"\u003cp\u003eThe Koswork KOS04191-5GD RC10 Big Bore Buggy Shock Set is a gold anodised front and rear shock set designed as a direct-fit upgrade for the Team Associated RC10 buggy. Koswork's big bore design increases oil volume compared to standard-diameter shocks, which helps maintain more consistent damping feel during extended runs on rough or technical surfaces. If you're refreshing a worn RC10 or looking to step up from the stock shocks, this set covers both axles in one purchase.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGold anodised aluminium bodies give a distinctive finish and help resist corrosion from dirt and moisture\u003c\/li\u003e\n  \u003cli\u003eBig bore construction increases internal oil capacity for more consistent damping compared to narrower stock-diameter shocks\u003c\/li\u003e\n  \u003cli\u003eFront and rear shocks included, so both ends of the buggy are matched and set up together\u003c\/li\u003e\n  \u003cli\u003eDesigned specifically to fit the Team Associated RC10 platform without modification\u003c\/li\u003e\n  \u003cli\u003eGold anodised finish allows easy visual identification of shock position and condition during maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFront shock set\u003c\/li\u003e\n  \u003cli\u003eRear shock set\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eShock oil (not included — choose a weight appropriate to your track conditions and driving style)\u003c\/li\u003e\n  \u003cli\u003eBasic RC tool kit for installation (shock pliers, hex drivers)\u003c\/li\u003e\n  \u003cli\u003eReplacement o-rings or rebuild kit if servicing at time of fitting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121202770157,"sku":"KOS04191-5GD","price":172.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04191-5GD-2.jpg?v=1748225566"},{"product_id":"koswork-kos04221-22g-shorty-lipo-weight-94x46x0-6mm","title":"Koswork 22g Shorty LiPo RC Weight 94x46x0.6mm - KOS04221","description":"\u003cp\u003eThe Koswork KOS04221 is a 22g shorty LiPo ballast weight designed for RC car tuning, measuring 94x46x0.6mm to sit neatly in a standard shorty LiPo battery tray. Adding ballast to an RC car allows you to fine-tune weight distribution without changing drivetrain components, which is a common practice in competition and club-level racing. At 22 grams and just 0.6mm thick, this weight sits flat beneath or alongside a shorty pack without fouling other components.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions of 94x46x0.6mm match a standard shorty LiPo footprint for a clean, flush fit\u003c\/li\u003e\n  \u003cli\u003e22g mass provides a consistent, measurable ballast addition for setup tuning\u003c\/li\u003e\n  \u003cli\u003eSlim 0.6mm profile keeps the weight low in the chassis without raising ride height\u003c\/li\u003e\n  \u003cli\u003eSuited to racers looking to optimise balance when running a shorty battery in a full-size battery tray\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS04221 22g shorty LiPo ballast weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable fixings or double-sided tape to secure the weight in your chassis (not included)\u003c\/li\u003e\n  \u003cli\u003eA shorty LiPo battery and compatible RC car to complete the setup\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121203065069,"sku":"KOS04221","price":10.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04221-1.jpg?v=1748225576"},{"product_id":"koswork-kos04222-36g-shorty-lipo-weight-94x46x1-0mm","title":"Koswork 36g Shorty LiPo RC Ballast Weight 94x46x1.0mm - KOS04222","description":"\u003cp\u003eThe Koswork KOS04222 Shorty LiPo Weight is a 36g ballast plate designed for RC car setup work, sized at 94x46x1.0mm to sit neatly over a shorty LiPo battery pack. Ballast weights like this are used in competitive RC car tuning to adjust weight distribution and bring a car up to class minimum weight requirements without altering the car's mechanical setup.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWeighs 36g, providing a precise and consistent ballast addition for setup or class weight compliance\u003c\/li\u003e\n  \u003cli\u003eDimensions of 94x46x1.0mm match the footprint of a standard shorty LiPo battery pack\u003c\/li\u003e\n  \u003cli\u003e1.0mm profile keeps the weight low in the chassis, minimising any effect on the car's centre of gravity\u003c\/li\u003e\n  \u003cli\u003eSuitable for use in competitive RC racing classes where minimum weight rules apply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS04222 36g Shorty LiPo Weight (94x46x1.0mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAppropriate mounting hardware to secure the weight plate to your chassis (not included)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121203327213,"sku":"KOS04222","price":11.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04222-1.jpg?v=1748225578"},{"product_id":"koswork-kos04321-5-kyosho-mid-optima-2022-carbon-esc-mount-set","title":"Koswork Kyosho Mid Optima 2022 Carbon ESC Mount Set - KOS04321-5","description":"\u003cp\u003eThe Koswork Kyosho Mid Optima 2022 Carbon ESC Mount Set (KOS04321-5) is a replacement part that is a direct-fit spare that restores your model to factory specification. Key specs include Carbon.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Koswork replacement part made to original spec\u003c\/li\u003e\n\u003cli\u003eSpecifications: Carbon\u003c\/li\u003e\n\u003cli\u003eKeep a spare on hand to minimise downtime after a hard run\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121204736237,"sku":"KOS04321-5","price":24.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04321-5-1.jpg?v=1748225686"},{"product_id":"koswork-kos04326-kyosho-mid-optima-2022-carbon-rear-shock-tower-3mm","title":"Koswork Kyosho Mid Optima 2022 Carbon Rear 3mm RC Shock Tower - KOS04326","description":"\u003cp\u003eThe Koswork KOS04326 is a 3mm carbon fibre rear shock tower designed as a direct-fit upgrade for the Kyosho Mid Optima 2022. Made from carbon fibre sheet, it replaces the standard plastic rear shock tower with a stiffer, lighter alternative. If you're running a Kyosho Mid Optima 2022 and want to reduce chassis flex at the rear suspension mount points, this is a straightforward swap using the existing hardware.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMachined from 3mm carbon fibre sheet for increased rigidity over the stock plastic tower\u003c\/li\u003e\n  \u003cli\u003eCarbon black finish is a natural result of the raw carbon fibre material\u003c\/li\u003e\n  \u003cli\u003eDirect bolt-on fitment to the Kyosho Mid Optima 2022 rear suspension assembly\u003c\/li\u003e\n  \u003cli\u003eLightweight construction compared to equivalent plastic components\u003c\/li\u003e\n  \u003cli\u003eKoswork part number KOS04326 for accurate reordering and compatibility checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Koswork KOS04326 3mm carbon fibre rear shock tower\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eKyosho Mid Optima 2022 RC car chassis\u003c\/li\u003e\n  \u003cli\u003eOriginal hardware (screws and standoffs) from your existing shock tower for installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121205162221,"sku":"KOS04326","price":24.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04326-1.jpg?v=1748225707"},{"product_id":"koswork-kos04340-kyosho-rear-inner-hardened-hinge-pin-suspension-shaft-2-for-3x58mm-mid-optima-2022","title":"Koswork Kyosho Rear Inner Hardened Hinge Pin\/ Shaft Mid Optima 2022 RC Suspension Pin - KOS04340","description":"\u003cp\u003eThe Koswork KOS04340 rear inner hardened hinge pins are direct-fit suspension shafts for the Kyosho Mid Optima 2022, supplied as a pair to suit the 3x58mm specification. These hardened pins are designed to replace worn or bent factory suspension shafts on the Mid Optima 2022, offering a like-for-like fit without any modification required. If you're rebuilding the rear suspension on your Mid Optima or carrying out routine maintenance after a crash, these are the correct inner hinge pins for the job.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened construction for improved durability over standard replacement pins\u003c\/li\u003e\n  \u003cli\u003eDimension-specific fit: 3x58mm rear inner hinge pin specification for the Kyosho Mid Optima 2022\u003c\/li\u003e\n  \u003cli\u003eSupplied as a pair, covering both sides of the rear inner suspension in one purchase\u003c\/li\u003e\n  \u003cli\u003eDirect replacement fitment — no modification or drilling required\u003c\/li\u003e\n  \u003cli\u003eKoswork part number KOS04340 for straightforward cross-referencing when reordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eKyosho Mid Optima 2022\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRear inner hardened hinge pins \/ suspension shafts x2 (3x58mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAppropriate hex driver or pin removal tool for suspension disassembly\u003c\/li\u003e\n  \u003cli\u003eThread-locking compound if required by your build\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121205784813,"sku":"KOS04340","price":18.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04340-1.jpg?v=1748225736"},{"product_id":"koswork-kos04371-1-m2-aluminum-nylon-lock-nuts-mini-z-blue-w-container-5","title":"Koswork M2 Aluminium Nylon Lock Nuts Mini-Z Blue RC Hardware - KOS04371-1","description":"\u003cp\u003eThe Koswork KOS04371-1 M2 Aluminum Nylon Lock Nuts are anodised blue aluminium hardware designed for use with Kyosho Mini-Z RC cars. Supplied in a convenient storage container, these M2 lock nuts are a lightweight metal alternative to standard plastic or steel fasteners at this thread size. The nylon insert in each nut prevents loosening under vibration, making them a practical choice for keeping Mini-Z builds tight during racing or regular running.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eM2 thread size suits the fine fastener specifications used throughout Kyosho Mini-Z chassis builds\u003c\/li\u003e\n  \u003cli\u003eAluminium construction reduces weight compared to steel equivalents at this size\u003c\/li\u003e\n  \u003cli\u003eNylon locking insert resists loosening caused by vibration during track use\u003c\/li\u003e\n  \u003cli\u003eBlue anodised finish provides a consistent colour accent and surface protection\u003c\/li\u003e\n  \u003cli\u003eComes in a small container to keep the five-piece set organised in your parts drawer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5x M2 Aluminium Nylon Lock Nuts (Blue)\u003c\/li\u003e\n  \u003cli\u003eStorage container\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible Kyosho Mini-Z vehicle or chassis requiring M2 hardware\u003c\/li\u003e\n  \u003cli\u003eAppropriate M2 screwdriver or hex tool for installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121206276333,"sku":"KOS04371-1","price":7.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04371-1-2.jpg?v=1748225780"},{"product_id":"koswork-kos04371-1f-m2-aluminum-flanged-nylon-lock-nuts-mini-z-blue-w-container-5","title":"Koswork M2 Aluminium Flanged Nylon Lock Nuts Mini-Z Blue RC Nut - KOS04371-1F","description":"\u003cp\u003eThe Koswork KOS04371-1F M2 Aluminium Flanged Nylon Lock Nuts are anodised blue hardware fasteners designed for use with Kyosho Mini-Z radio control cars. Supplied in a convenient storage container, these M2 lock nuts feature a flanged base and nylon insert to resist vibration-induced loosening during racing and everyday running. If you're building, maintaining, or setting up a Mini-Z and need reliable small-scale fasteners, these are a direct fit for M2 threaded hardware on compatible Mini-Z chassis.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eM2 thread size suits the fine fastener specifications common on Kyosho Mini-Z chassis\u003c\/li\u003e\n  \u003cli\u003eFlanged design spreads clamping load and helps seat flush against lightweight plastic and aluminium components\u003c\/li\u003e\n  \u003cli\u003eNylon locking insert resists loosening caused by motor vibration and track impacts\u003c\/li\u003e\n  \u003cli\u003eBlue anodised aluminium construction keeps weight minimal while offering a colour-matched finish for builds using blue hardware sets\u003c\/li\u003e\n  \u003cli\u003eComes in a small parts container for easy storage and access in your pit bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5x M2 Aluminium Flanged Nylon Lock Nuts (Blue)\u003c\/li\u003e\n  \u003cli\u003eSmall parts storage container\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eKyosho Mini-Z vehicle or compatible M2-threaded RC chassis to install these nuts\u003c\/li\u003e\n  \u003cli\u003eAppropriate M2-rated screwdriver or nut driver for fitting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121206374637,"sku":"KOS04371-1F","price":8.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04371-1F-2.jpg?v=1748223759"},{"product_id":"koswork-kos04850fset-front-shock-spring-set-44mm-3-6-3-9-4-3-4-6-5-1-lb-in-12-13mm-shock-ae-5-pairs","title":"Koswork Front 44mm Set 3.6–5.1 lb\/in 12\/13mm AE RC Shock Spring Set - KOS04850FSET","description":"\u003cp\u003eThe Koswork KOS04850FSET Front Shock Spring Set is a tuning-focused RC shock spring kit designed for 12mm and 13mm front shocks on Associated Electrics compatible 1\/10 scale vehicles. The set covers five spring rates — 3.6, 3.9, 4.3, 4.6, and 5.1 lb\/in — giving you a practical range to dial in suspension feel across different track surfaces and driving conditions. Each spring measures 44mm in length, making these a direct fit for front shock assemblies on compatible AE cars without any modification.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFive spring rates included (3.6, 3.9, 4.3, 4.6, and 5.1 lb\/in) allow precise suspension tuning for carpet, astro, or dirt surfaces\u003c\/li\u003e\n  \u003cli\u003eCompatible with 12mm and 13mm front shock bodies, covering a range of Associated Electrics 1\/10 scale platforms\u003c\/li\u003e\n  \u003cli\u003e44mm spring length ensures correct fit without shimming or modification\u003c\/li\u003e\n  \u003cli\u003eSupplied as five pairs, so you have matched sets ready to run for each spring rate\u003c\/li\u003e\n  \u003cli\u003eSofter rates suit low-grip or bumpy surfaces; stiffer rates work better on high-grip or smooth tracks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5 pairs of front shock springs (one pair per spring rate: 3.6, 3.9, 4.3, 4.6, and 5.1 lb\/in)\u003c\/li\u003e\n  \u003cli\u003eAll springs are 44mm length, suited to 12mm and 13mm shock bodies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible Associated Electrics 1\/10 scale RC car with 12mm or 13mm front shocks\u003c\/li\u003e\n  \u003cli\u003eShock oil (sold separately) if rebuilding shocks at the same time\u003c\/li\u003e\n  \u003cli\u003eStandard RC workshop tools for shock disassembly and reassembly\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121210077421,"sku":"KOS04850FSET","price":39.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS04850FSET-1.jpg?v=1748225925"},{"product_id":"koswork-kos05031-45-4mm-5mm-gold-bullet-connector-plug-2","title":"Koswork 4mm\/5mm Gold Bullet Connector\/Plug (2) - KOS05031-45","description":"\u003cp\u003eThe Koswork 4mm\/5mm Gold Bullet Connector\/Plug (2) (KOS05031-45) is a replacement part that is a direct-fit spare that restores your model to factory specification. Key specs include 4mm, 5mm.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Koswork replacement part made to original spec\u003c\/li\u003e\n\u003cli\u003eSpecifications: 4mm, 5mm\u003c\/li\u003e\n\u003cli\u003eKeep a spare on hand to minimise downtime after a hard run\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121210831085,"sku":"KOS05031-45","price":9.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS05031-45-2.jpg?v=1748225964"},{"product_id":"koswork-kos05031-5-5mm-gold-bullet-connector-plug-2","title":"Koswork 5mm Gold Bullet Connector\/Plug (2) - KOS05031-5","description":"\u003cp\u003eThe Koswork 5mm Gold Bullet Connector\/Plug (2) (KOS05031-5) is a replacement part that is a direct-fit spare that restores your model to factory specification. Key specs include 5mm.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Koswork replacement part made to original spec\u003c\/li\u003e\n\u003cli\u003eSpecifications: 5mm\u003c\/li\u003e\n\u003cli\u003eKeep a spare on hand to minimise downtime after a hard run\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121211322605,"sku":"KOS05031-5","price":7.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS05031-5-2.jpg?v=1748225974"},{"product_id":"koswork-kos05031-5four-5mm-gold-bullet-connector-plug-4","title":"Koswork 5mm Gold Bullet Connector\/Plug (4) - KOS05031-5FOUR","description":"\u003cp\u003eThe Koswork 5mm Gold Bullet Connector\/Plug (4) (KOS05031-5FOUR) is a replacement part that is a direct-fit spare that restores your model to factory specification. Key specs include 5mm.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Koswork replacement part made to original spec\u003c\/li\u003e\n\u003cli\u003eSpecifications: 5mm\u003c\/li\u003e\n\u003cli\u003eKeep a spare on hand to minimise downtime after a hard run\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121211420909,"sku":"KOS05031-5FOUR","price":12.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS05031-5FOUR.jpg?v=1748225977"},{"product_id":"koswork-kos05031-5ten-5mm-gold-bullet-connector-plug-10","title":"Koswork 5mm Gold Bullet Connector\/Plug (10) - KOS05031-5TEN","description":"\u003cp\u003eThe Koswork 5mm Gold Bullet Connector\/Plug (10) (KOS05031-5TEN) is a replacement part that is a direct-fit spare that restores your model to factory specification. Key specs include 5mm.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Koswork replacement part made to original spec\u003c\/li\u003e\n\u003cli\u003eSpecifications: 5mm\u003c\/li\u003e\n\u003cli\u003eKeep a spare on hand to minimise downtime after a hard run\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121211551981,"sku":"KOS05031-5TEN","price":28.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS05031-5TEN.jpg?v=1748225979"},{"product_id":"koswork-kos05111-3-power-lead-cable-usb-to-4mm-banana-plugs-50cm","title":"Koswork Power Lead\/Cable (USB to 4mm Banana Plugs) 50cm - KOS05111-3","description":"\u003cp\u003eThe Koswork Power Lead\/Cable (USB to 4mm Banana Plugs) 50cm (KOS05111-3) is a replacement part that is a direct-fit spare that restores your model to factory specification. Key specs include 4mm.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Koswork replacement part made to original spec\u003c\/li\u003e\n\u003cli\u003eSpecifications: 4mm\u003c\/li\u003e\n\u003cli\u003eKeep a spare on hand to minimise downtime after a hard run\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121215713517,"sku":"KOS05111-3","price":8.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS05111-3-1.jpg?v=1748226029"},{"product_id":"koswork-kos10016-9-7-1-6x9-7mm-hardened-steel-pins-w-container-8-for-associated","title":"Koswork 1.6x9.7mm Hardened Steel RC Pin Set for Associated - KOS10016-9.7","description":"\u003cp\u003eThe Koswork KOS10016-9.7 hardened steel pins are 1.6x9.7mm RC hardware pins designed as direct-fit spare parts for Associated RC cars. Sold in a pack of eight with a storage container included, these pins are machined from hardened steel for durability under race and bash conditions. If you run an Associated RC car and need to replace worn or lost hinge pins, roll pins, or similar small hardware, this Koswork pin set is a straightforward, like-for-like solution.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened steel construction resists bending and wear under repeated stress\u003c\/li\u003e\n  \u003cli\u003e1.6x9.7mm dimensions sized specifically for Associated RC car fitment\u003c\/li\u003e\n  \u003cli\u003ePack of eight pins provides multiple replacements from a single purchase\u003c\/li\u003e\n  \u003cli\u003eIncludes a storage container to keep spare pins organised in your pit box\u003c\/li\u003e\n  \u003cli\u003eStyle code KOS10016-9.7 makes it easy to reorder the correct size\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8x Koswork 1.6x9.7mm hardened steel pins\u003c\/li\u003e\n  \u003cli\u003e1x storage container\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAssociated RC car requiring 1.6x9.7mm pins\u003c\/li\u003e\n  \u003cli\u003eAppropriate tools for pin removal and installation (e.g. pin punch, pliers)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121218793709,"sku":"KOS10016-9.7","price":7.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS10016-9.7.jpg?v=1748226091"},{"product_id":"koswork-kos12327-3x27mm-steel-heavy-duty-turnbuckle-2pcs","title":"Koswork 3x27mm Steel Heavy Duty RC Turnbuckle (2pcs) - KOS12327","description":"\u003cp\u003eThe Koswork KOS12327 is a set of 3x27mm steel heavy duty turnbuckles designed for use in RC car suspension and steering linkage setups. Sold in a pair, these turnbuckles provide a robust, adjustable connection point for tie rods, camber links, and toe links on compatible RC vehicles. Steel construction gives them a clear durability advantage over aluminium or plastic alternatives, making them well suited to bashing and racing applications where linkage components take repeated stress.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSteel construction offers greater resistance to bending and deformation compared to aluminium turnbuckles\u003c\/li\u003e\n  \u003cli\u003e3x27mm sizing — confirm this matches your existing linkage thread and length before ordering\u003c\/li\u003e\n  \u003cli\u003eSold as a pair, so you can replace both sides of an axle in one purchase\u003c\/li\u003e\n  \u003cli\u003eAdjustable design allows fine-tuning of camber, toe, or steering geometry once installed\u003c\/li\u003e\n  \u003cli\u003eHeavy duty classification indicates these are built to handle higher-impact use cases than standard turnbuckles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3x27mm steel heavy duty turnbuckles x2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible RC vehicle requiring 3x27mm turnbuckles\u003c\/li\u003e\n  \u003cli\u003eAppropriate turnbuckle wrench or hex tool for installation and adjustment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121219383533,"sku":"KOS12327","price":11.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS12327-1.jpg?v=1748226099"},{"product_id":"koswork-kos12331-3x31mm-steel-heavy-duty-turnbuckle-2pcs","title":"Koswork 3x31mm Steel Heavy Duty RC Turnbuckle - KOS12331","description":"\u003cp\u003eThe Koswork KOS12331 3x31mm steel turnbuckle set provides heavy-duty adjustable links for RC car suspension and steering setups. Turnbuckles at this diameter and length are commonly used in 1\/10 scale touring cars, buggies, and similar competition-class RC vehicles where precise toe, camber, and steering adjustments are required. Made from steel rather than aluminium, the KOS12331 offers increased resistance to bending under hard cornering or impact loads, making it a practical choice for drivers who regularly push their cars hard or find softer alloy links bending during racing or bashing.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSteel construction provides greater bend resistance compared to standard aluminium turnbuckles\u003c\/li\u003e\n  \u003cli\u003e3mm thread diameter with 31mm body length — check your existing links for this measurement before ordering\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty design suits high-stress suspension and steering applications\u003c\/li\u003e\n  \u003cli\u003eComes as a pair, matching the typical left and right fitment required for most RC car setups\u003c\/li\u003e\n  \u003cli\u003eAdjustable length allows fine-tuning of toe angle, camber, or steering geometry at the track\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2x Koswork 3x31mm steel heavy duty turnbuckles (KOS12331)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible rod ends or ball studs to suit your specific RC car (verify thread pitch and end fitting type before ordering)\u003c\/li\u003e\n  \u003cli\u003eThread-locking fluid recommended to secure adjustment once set\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121219449069,"sku":"KOS12331","price":11.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS12335-1_2048x2048_58802ef0-c914-414a-8439-aeb7c53b37a8.jpg?v=1756421011"},{"product_id":"koswork-kos13204-1-4hset6-1-4-drive-hex-wrench-set-1-5-2-0-2-5mm-3-0mm-hex-2-0-2-5mm-ball-wrench","title":"Koswork 1\/4\u0026quot; Drive Hex Wrench Set 1.5-3.0mm Hex \u0026amp; 2.0-2.5mm Ball Tool - KOS13204-1\/4HSET6","description":"\u003cp\u003eThe Koswork KOS13204-1\/4HSET6 is a 1\/4-inch drive hex wrench set designed for precision assembly and maintenance work on RC cars and other hobby models. The set covers the most commonly needed hex and ball driver sizes used across RC car hardware, making it a practical everyday toolkit for the workbench.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes six drivers: 1.5mm, 2.0mm, 2.5mm, and 3.0mm standard hex, plus 2.0mm and 2.5mm ball-end wrenches\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch drive format for use with a standard handle or driver grip\u003c\/li\u003e\n  \u003cli\u003eBall-end drivers allow fastener access at an angle, useful in tighter areas of an RC chassis\u003c\/li\u003e\n  \u003cli\u003eCovers the hex sizes most frequently found on RC car screws, grub screws, and set screws\u003c\/li\u003e\n  \u003cli\u003eSold as a complete matched set under a single style code for easy reordering\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121220104429,"sku":"KOS13204-1\/4HSET6","price":59.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13204-14HSET614-4.jpg?v=1748226223"},{"product_id":"koswork-kos13204-1-4set-1-4-drive-hex-wrench-nut-driver-set-1-5-2-0-2-5mm-hex-5-5-7mm-nut-driver","title":"Koswork 1\/4\u0026quot; Drive Hex Wrench Nut Driver Set 1.5\/2.0\/2.5mm Hex 5.5\/7mm Tool - KOS13204-1\/4SET","description":"\u003cp\u003eThe Koswork KOS13204-1\/4SET is a 1\/4-inch drive hex wrench and nut driver set designed for RC car maintenance and building. It covers the three hex sizes most commonly found on RC hardware — 1.5mm, 2.0mm, and 2.5mm — alongside 5.5mm and 7mm nut drivers for wheel nuts and standoffs. The 1\/4-inch drive shank means the bits work with any compatible 1\/4-inch handle or driver, giving you flexibility in how you use them at the workbench.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes three hex driver bits: 1.5mm, 2.0mm, and 2.5mm — covering the most common RC screw sizes\u003c\/li\u003e\n  \u003cli\u003eIncludes 5.5mm and 7mm nut driver bits for wheel nuts, body posts, and standoffs\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch drive shank is compatible with standard 1\/4-inch handles and power screwdrivers\u003c\/li\u003e\n  \u003cli\u003eSuited to general RC car assembly, maintenance, and field repairs across most scales\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121220464877,"sku":"KOS13204-1\/4SET","price":65.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/kOS13204-14SET.jpg?v=1748226236"},{"product_id":"koswork-kos13207-d4-0-4-0mm-hss-tin-drill-bit-1-4-6-35mm-drive-hex","title":"Koswork 4.0mm HSS TiN Drill Bit 1\/4\" (6.35mm) Drive Hex - KOS13207-D4.0","description":"\u003cp\u003eThe Koswork 4.0mm HSS TiN Drill Bit 1\/4\" (6.35mm) Drive Hex (KOS13207-D4.0) is a modelling tool that helps you cut, trim and assemble your models with precision.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePurpose-built Koswork modelling tool\u003c\/li\u003e\n\u003cli\u003eIdeal for scale models, miniatures and dioramas\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121221120237,"sku":"KOS13207-D4.0","price":6.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/CP13207-D2.5-3_3e8f37f4-55df-470c-9790-982e2f154608.jpg?v=1748223338"},{"product_id":"koswork-kos13207-hset-hex-wrench-tip-set-1-5-2-0-2-5-3-0-2-0b-2-5b-1-4-drive-hex","title":"Koswork Hex Wrench Tip Set 1.5, 2.0, 2.5, 3.0, 2.0B \u0026amp; 2.5B 1\/4\u0026quot; Drive Hex Tool - KOS13207-HSET","description":"\u003cp\u003eThe Koswork KOS13207-HSET Hex Wrench Tip Set is a six-piece 1\/4\" drive allen key tip set designed for precision RC car maintenance and building. It covers the most commonly needed hex sizes across RC work: 1.5mm, 2.0mm, 2.5mm, 3.0mm, and ball-end versions in 2.0B and 2.5B, making it a practical all-in-one solution for drivers and builders who already run a compatible 1\/4\" drive handle.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes six tips: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 2.0B ball-end, and 2.5B ball-end\u003c\/li\u003e\n  \u003cli\u003e1\/4\" drive fitting works with standard 1\/4\" drive handles and holders\u003c\/li\u003e\n  \u003cli\u003eBall-end tips in 2.0B and 2.5B allow angled access to fasteners in tighter spaces\u003c\/li\u003e\n  \u003cli\u003eCovers the hex sizes most frequently used on RC car screws, linkages, and bulkheads\u003c\/li\u003e\n  \u003cli\u003eCompact tip format keeps your RC toolkit organised without duplicating full-length wrenches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121222529261,"sku":"KOS13207-HSET","price":87.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13207-HSET-1.jpg?v=1748226367"},{"product_id":"koswork-kos13251-h15-hex-wrench-1-5mm-w-120mm-tip-alum-tri-handle","title":"Koswork Hex Wrench 1.5mm 120mm Tip Aluminium Tri Handle Tool - KOS13251-H15","description":"\u003cp\u003eThe Koswork KOS13251-H15 is a 1.5mm hex wrench built for precision work on RC cars and other hobby models. The aluminium tri-handle design gives you a firm, comfortable grip, while the 120mm tip provides the reach needed to access recessed grub screws, motor pinions, and tight chassis fasteners without straining your hand.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1.5mm hex driver size — commonly used for grub screws, pinion gears, and small chassis fasteners on RC cars\u003c\/li\u003e\n  \u003cli\u003e120mm tip length for reaching deeper or recessed hex bolts without removing surrounding components\u003c\/li\u003e\n  \u003cli\u003eAluminium tri-handle body provides a secure three-point grip, reducing hand fatigue during extended use\u003c\/li\u003e\n  \u003cli\u003eLightweight and compact — a practical addition to any RC pit bag or toolbox\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121225380077,"sku":"KOS13251-H15","price":24.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13251-H15-2.jpg?v=1748224106"},{"product_id":"koswork-kos13251-h20-hex-wrench-2-0mm-w-120mm-tip-alum-tri-handle","title":"Koswork Hex Wrench 2.0mm 120mm Tip Aluminium Tri Handle Tool - KOS13251-H20","description":"\u003cp\u003eThe Koswork KOS13251-H20 is a 2.0mm hex wrench built for precision RC car maintenance and assembly work. Fitted with a 120mm long tip and an aluminium tri-handle, it gives you the reach and grip needed for working on tight screw locations across most 1\/10 and 1\/8 scale RC vehicles. The triangular handle profile stops the tool rolling off your workbench and reduces hand fatigue during extended build sessions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2.0mm hex driver size suits common RC car grub screws, motor pinions, and body post hardware\u003c\/li\u003e\n  \u003cli\u003e120mm tip length provides extra reach for deep or recessed fasteners\u003c\/li\u003e\n  \u003cli\u003eAluminium tri-handle offers a secure, non-slip grip and a lightweight feel\u003c\/li\u003e\n  \u003cli\u003eTriangular handle prevents the wrench from rolling on flat work surfaces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121225478381,"sku":"KOS13251-H20","price":24.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13251-H20-2.jpg?v=1748224118"},{"product_id":"koswork-kos13251-h25-hex-wrench-2-5mm-w-120mm-tip-alum-tri-handle","title":"Koswork Hex Wrench 2.5mm 120mm Tip Aluminium Tri Handle Tool - KOS13251-H25","description":"\u003cp\u003eThe Koswork KOS13251-H25 is a 2.5mm hex wrench designed for precision fastener work on RC cars and other hobby builds. The aluminium tri-handle gives a secure, comfortable grip, while the 120mm tip length provides the reach needed to access screws in tighter areas of a chassis or gearbox. A practical everyday driver for anyone working regularly on RC vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2.5mm hex size suits a common fastener size found across many RC car platforms\u003c\/li\u003e\n  \u003cli\u003e120mm tip length improves reach into recessed or awkward screw locations\u003c\/li\u003e\n  \u003cli\u003eAluminium tri-handle design offers a firm, non-slip grip during use\u003c\/li\u003e\n  \u003cli\u003eLightweight construction keeps hand fatigue low during extended build or maintenance sessions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121225937133,"sku":"KOS13251-H25","price":24.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13251-H25-2.jpg?v=1748224131"},{"product_id":"koswork-kos13261-glow-plug-clutch-nut-cross-wrench-nut-7-8-10mm-hex-5mm","title":"Koswork Glow Plug\/Clutch Nut Cross Wrench (Nut 7, 8, 10mm \u0026 Hex - KOS13261","description":"\u003cp\u003eThe Koswork Glow Plug\/Clutch Nut Cross Wrench (Nut 7, 8, 10mm \u0026amp; Hex 5mm) (KOS13261) is an engine tool \/ accessory that makes tuning and maintaining your nitro engine quicker and easier. Key specs include 10mm, 5mm.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePurpose-built Koswork engine tool\u003c\/li\u003e\n\u003cli\u003eSpecifications: 10mm, 5mm\u003c\/li\u003e\n\u003cli\u003eA handy addition to any nitro pit box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121227575533,"sku":"KOS13261","price":26.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13261-2.jpg?v=1748226616"},{"product_id":"koswork-kos13265-glow-plug-clutch-nut-wheel-nut-cross-wrench-7-8-10-12-17mm-w-glow-plug-clip","title":"Koswork Glow Plug\/Clutch Nut\/Wheel Nut Cross Wrench (7, 8, 10, 12 \u0026amp; 17mm) Tool - KOS13265","description":"\u003cp\u003eThe Koswork KOS13265 cross wrench is a multi-function RC tool designed for nitro-powered RC cars, covering glow plug removal, clutch nut adjustment, and wheel nut tightening in a single compact tool. It includes five socket sizes — 7mm, 8mm, 10mm, 12mm, and 17mm — along with a glow plug clip, making it a practical all-in-one spanner for pit-side maintenance on nitro RC vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFive socket sizes (7, 8, 10, 12, and 17mm) cover the most common fastener and nut sizes found on nitro RC cars\u003c\/li\u003e\n  \u003cli\u003eIncludes a glow plug clip for safe removal and installation of hot glow plugs without burning your fingers\u003c\/li\u003e\n  \u003cli\u003eCross-wrench design provides better leverage and control compared to a standard single-ended tool\u003c\/li\u003e\n  \u003cli\u003eSuited to nitro RC maintenance tasks including wheel nut changes, clutch work, and glow plug swaps\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121227837677,"sku":"KOS13265","price":15.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13265-3.jpg?v=1748226623"},{"product_id":"koswork-kos13341-1-10-1-8-droop-shock-length-gauge-60-140mm-buggy-truck-truggy-gt","title":"Koswork 1\/10 \u0026amp; 1\/8 Droop Shock Length Gauge 60-140mm Buggy\/Truck\/Truggy\/GT Tool - KOS13341","description":"\u003cp\u003eThe Koswork KOS13341 droop and shock length gauge is a precision setup tool designed for 1\/10 and 1\/8 scale RC buggies, trucks, truggy, and GT cars, covering a measurement range of 60 to 140mm. It gives you a reliable, repeatable way to measure and match shock lengths and droop settings across all four corners of your car, which is a fundamental part of dialling in consistent handling on any surface.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCovers a 60 to 140mm measurement range, suiting a wide variety of 1\/10 and 1\/8 scale shock lengths\u003c\/li\u003e\n  \u003cli\u003eCompatible with buggy, truck, truggy, and GT body styles, making it a versatile addition to any RC setup toolkit\u003c\/li\u003e\n  \u003cli\u003eProvides a consistent reference point for matching shock lengths side to side, reducing setup variables\u003c\/li\u003e\n  \u003cli\u003eCompact and straightforward to use at the track or in the workshop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121228919021,"sku":"KOS13341","price":33.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13341-4.jpg?v=1748226741"},{"product_id":"koswork-kos13351-1-12-1-10-on-road-ride-height-gauge-3-0-8-5mm","title":"Koswork 1\/12 \u0026amp; 1\/10 On Road Ride Height Gauge (3.0~8.5mm) Tool - KOS13351","description":"\u003cp\u003eThe Koswork KOS13351 ride height gauge is a precision setup tool designed for 1\/12 and 1\/10 scale on-road RC cars, measuring ride height across a range of 3.0 to 8.5mm. It gives you a quick, repeatable way to check and match chassis clearance at all four corners, which is essential for consistent handling on smooth track surfaces. A straightforward tool that takes the guesswork out of one of the most important setup steps in on-road RC racing.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCovers a measurement range of 3.0 to 8.5mm in defined increments, suited to the low ride heights typical of on-road RC builds\u003c\/li\u003e\n  \u003cli\u003eCompatible with both 1\/12 and 1\/10 scale on-road RC car classes, making it useful across multiple vehicles in a racer's fleet\u003c\/li\u003e\n  \u003cli\u003eAllows quick corner-by-corner checks to ensure even ride height and a level chassis platform\u003c\/li\u003e\n  \u003cli\u003eCompact and durable enough to sit in a pit bag without taking up meaningful space\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":48121229115629,"sku":"KOS13351","price":31.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/KOS13351-1.jpg?v=1748226743"}],"url":"https:\/\/www.hobbycity.nz\/collections\/koswork.oembed?page=10","provider":"Hobby City NZ","version":"1.0","type":"link"}