for Associated vehicles, and stock racing applications. 64 pitch tooth profiles allow for finer gear ratio adjustments, smoother rotation, more efficient operation, as well as finer gear mesh adjustment. Kimbrough Racing Products ...

are compatible with the HPI Sprint, Wheely King and Crawler King models, and are available in multiple tooth count options to fine tune torque and top speed. This product was added to ...

Spur Gear is a heavy duty upgrade for 1/10th scale ECX 2WD vehicles, including the Boost Buggy, Circuit Stadium Truck, Ruckus Monster Truck, and Torment SCT. Features: Steel construction for total reliability ...

Pinion gears were developed for 1/8 scale applications and fit most 1/8 scale nitro spur gears perfectly. They are available in a variety of tooth count options to fine tune the torque ...