Kyosho Motorcycle 11T #45 Steel Motor Pinion KM011TS by GPM  [KM011TS]

11 Tooth Steel Pinion for Kyosho Motorcycles

This single-piece 11T pinion is manufactured in steel #45 as an aftermarket replacement suited to Kyosho motorcycle model motors. It is supplied as a single 1pc unit matching the 11T specification in the product title.

Installation is typical for hobby motors: remove the motor from its mount, take off the old pinion, position the new 11T steel pinion on the shaft, secure it with the motor's set-screw or press-fit method, and check mesh against the spur gear before completing assembly. Confirm axial alignment and torque set-screws appropriately to prevent slippage.

For tuning and service tasks, this steel #45 pinion is a durable choice for ratio testing and replacing worn items. Inspect the gear teeth regularly and perform a bench spin to ensure smooth engagement prior to running.