Koswork 64P 46T Aluminium Thin Lightweight RC Pinion Gear - KOS03004-46

The Koswork KOS03004-46 is a 64 pitch, 46 tooth aluminium pinion gear designed for use in competitive RC car applications where reducing drivetrain weight is a priority. Machined from aluminium rather than steel, this lightweight pinion gear is aimed at racers looking to trim rotating mass from their drivetrain without sacrificing gear mesh quality. The 64P pitch designation makes it compatible with any motor or gearbox setup running a matching 64 pitch spur gear, which is a common standard across many 1/10 and 1/12 scale electric RC touring car and pan car classes.

Key Features

• 64 pitch (64P) tooth profile for precise mesh with compatible 64P spur gears
• 46 tooth count suits gearing configurations where higher top speed or adjusted motor load is needed
• Aluminium construction reduces rotating weight compared to steel pinion gears
• Thin, lightweight profile specifically designed to minimise drivetrain inertia
• Part number KOS03004-46 for straightforward reordering and compatibility cross-referencing

Compatible With

• Any RC car or buggy running a 64P (64 pitch) spur gear and compatible motor shaft diameter
• 1/10 scale electric touring cars using 64P gearing
• 1/12 scale pan car classes commonly specifying 64P gear pitch
• Motors with a shaft diameter matching the bore of this pinion gear — confirm shaft size before ordering

What's Included

• 1x Koswork KOS03004-46 64P 46T aluminium pinion gear