Kyosho Motorcycle Wheel Gear Pair Alloy Upgrade KM1937T by GPM  [KM1937T]

Alloy wheel gear components for Kyosho models

This 2 piece alloy wheel gear assembly is intended for Kyosho motorcycle kits that use the KM155-19T36T and KM153-11T37T gear specifications and to be fitted into the KM012A gearbox layout. The gears are supplied as an alloy assembly for drivetrain repairs or modest tuning where tooth-count changes are required.

The gear codes KM155-19T36T and KM153-11T37T identify the sizes in the set, and the assembly is designed to mesh with the KM012A gearbox arrangement. During installation, inspect the gear mesh and axial alignment and ensure bearings and seals are correctly seated to maintain gear longevity and drivetrain efficiency.

Used as a replacement or hop-up, this assembly restores correct tooth engagement and supports torque transfer from motor to wheel through the gearbox, while enabling simple swaps for ratio experimentation. The pair is supplied for balanced wheel mounting.

Fit this alloy gear set for drivetrain repair or ratio tuning on compatible Kyosho motorcycle kits, and always recheck mesh and bearing seating after assembly.