Losi Pinion Gear 15T Mod 0.5

Dial in your gearing with this genuine Losi Pinion Gear, cut with a 15-tooth count on a 0.5 Mod pitch and sized for a 2mm motor shaft. Pinion gears are one of the most important tuning parts on any geared RC vehicle, directly controlling the overall gear ratio between the motor and spur gear, which in turn shapes acceleration, top speed, and how hard the drivetrain and motor are worked on a given track or trail layout. Choosing the correct tooth count lets drivers balance punch out of corners against straightaway speed, or protect a motor and ESC from overheating by gearing down for technical, low-traction surfaces. Manufactured by Losi to precise tolerances, this pinion mates cleanly with compatible 0.5 Mod spur gears and 2mm motor shafts, seating securely with a proper mesh that reduces gear noise, wear, and the risk of stripping under load. Because it is genuine Losi hardware, fitment and material quality match what the vehicle was engineered around, giving racers and bashers confidence that their gearing changes will be consistent and repeatable from one setup session to the next, run after run, without unexpected wear.