ARRMA and TRAXXAS 1/8 20Cr Motor Gear GPM MG5016TS  [MG5016TS]

Rugged 20Cr pinion for ARRMA and TRAXXAS

The GPM 20Cr Steel Motor Gear MG5016TS offers a robust replacement pinion for 1/8-scale models, replacing softer stock gears with hardened 20Cr steel for extended life. The black hardening treatment enhances surface strength and reduces wear in heavy use. This 16-tooth pinion uses a 1.0mm module and a 5mm motor tooth diameter for compatibility with motors built to those dimensions. A round motor bore is secured using two 4x4 set screws to keep the gear firmly in place. Always check your motor and gearbox measurements to confirm fit before you buy.