Losi LOS252089 Pinion Gear 24T 8mm Shaft

This is a 24-tooth pinion gear machined for an 8mm motor shaft at 1.5 module (MOD 1.5) pitch. As the gear mounted directly on the motor shaft, the pinion meshes with the spur gear to carry engine or motor power into the transmission, making it one of the most direct influences on a vehicle's final drive ratio, top speed, and acceleration. Precision-cut teeth at the correct module and bore size keep mesh consistent with the mating spur gear, reducing noise, heat, and premature wear compared to running a worn-out or incorrectly sized pinion. This gear functions as a direct factory-spec replacement, making it a straightforward fix for hobbyists dealing with a stripped, chewed, or damaged pinion, or for drivers looking to fine-tune gearing for a specific power system or running conditions. Because pinion tooth count is one of the simplest ways to adjust overall gearing without touching the rest of the drivetrain, keeping a properly fitted spare on hand helps avoid downtime. This gear ships as a single replacement component, with one pinion gear included per package.