{"product_id":"arrma-ara311206-pinion-gear-20t-0-5-mod-cnc-2-3mm-bore","title":"ARRMA ARA311206 Pinion Gear 20T 0.5 MOD CNC 2.3mm Bore","description":"\u003cp\u003eThe ARRMA ARA311206 pinion gear is a 20-tooth, 0.5 MOD CNC-machined replacement gear designed for use in compatible ARRMA RC models that run a 2.3mm motor shaft. Pinion gears sit at the heart of the drivetrain, transferring power directly from the motor to the spur gear, so running a worn or damaged pinion will cost you efficiency and can accelerate spur gear wear. Swapping it out with a fresh OEM-spec part like the ARA311206 brings the drivetrain back to factory condition and keeps your RC car running as intended.\u003c\/p\u003e\r\n\r\n\u003ch3\u003eKey Features\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e20-tooth (20T) tooth count with 0.5 MOD pitch for precise mesh with compatible spur gears\u003c\/li\u003e\r\n  \u003cli\u003eCNC-machined construction for consistent tooth geometry and dimensional accuracy\u003c\/li\u003e\r\n  \u003cli\u003e2.3mm bore diameter sized for motors commonly used across the ARRMA lineup\u003c\/li\u003e\r\n  \u003cli\u003eDirect OEM replacement — no modification required for compatible models\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eCompatible ARRMA models running a 2.3mm motor shaft and 0.5 MOD drivetrain\u003c\/li\u003e\r\n  \u003cli\u003eVerify your specific ARRMA model's pinion specification before ordering\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e1x ARRMA ARA311206 20T 0.5 MOD pinion gear (2.3mm bore)\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"ARRMA","offers":[{"title":"Default Title","offer_id":49762732343533,"sku":"ARAAR311206","price":15.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2194\/5657\/files\/ARA311206_A0_FVFQCO3O.jpg?v=1776131187","url":"https:\/\/www.hobbycity.nz\/products\/arrma-ara311206-pinion-gear-20t-0-5-mod-cnc-2-3mm-bore","provider":"Hobby City NZ","version":"1.0","type":"link"}