Koswork 48P 17T Aluminium Thin Lightweight Pinion Gear - KOS03001-17

The Koswork KOS03001-17 is a 48 pitch, 17 tooth aluminium pinion gear designed for 1/10 and similarly scaled electric RC cars running a 48P drivetrain. Machined from aluminium rather than steel, it sheds weight from the motor shaft where rotational mass has a direct effect on throttle response and drivetrain efficiency. If you're running a 48P motor on a touring car, pan car, or off-road buggy and need a specific tooth count for fine-tuning your gear ratio, this is a straightforward, lightweight solution.

Key Features

• 48 pitch (48P) tooth profile — matches the standard used across a wide range of 1/10 scale electric RC platforms
• 17 tooth count allows precise gear ratio adjustment to balance top speed against acceleration
• Aluminium construction reduces rotational mass compared to a standard steel pinion
• Thin, lightweight profile suited to builds where weight saving is a priority
• Part number KOS03001-17 identifies this as the 17T variant within the Koswork 48P aluminium pinion range

Compatible With

• Any 1/10 scale electric RC car or buggy running a 48 pitch (48P) pinion and spur gear combination
• Motors with a 3.17mm (1/8 inch) or 5mm shaft — confirm your motor shaft diameter before ordering
• Tamiya TT-02, TA07, and similar 48P touring car platforms
• Associated B6, RC10, and compatible 48P off-road vehicles
• Xray, Yokomo, and other 48P-spec touring and pan car platforms

What's Included

• 1 x Koswork KOS03001-17 48P 17T aluminium thin lightweight pinion gear