Kyosho Motorcycle Alloy Gear Box by GPM KM012  [KM012]

Alloy gearbox for Kyosho motorcycle models

This is an RC-scale alloy gear box designed for Kyosho motorcycle applications and supplied as a 1pc set. The component replaces the gearbox housing used in scale motorcycle drivetrains, offering a metal alternative to stock plastic parts to address wear points in the transmission area.

Fitment is focused on Kyosho motorcycle platforms referenced in the original product name; confirm dimensional fit against your existing gearbox before installation. The alloy housing preserves the internal layout and mounting points of the standard unit so it can be used where direct replacement is intended.

Installation involves removing the original gearbox and transferring internal gears and fasteners into the alloy housing, then reinstalling the assembly into the chassis. The part supports routine maintenance and tuning workflows by offering a more rigid mounting surface that can reduce flex under higher loads and maintain gear mesh consistency when adjusting drivetrain settings.

Use this alloy gear box when replacing worn housings or when a metal upgrade is needed to support drivetrain tuning and durability on scale Kyosho motorcycle models.