LOSI Promoto-MX 1/4 Front and Rear Wheel Axle Set MX025FR by GPM  [MX025FR]

Scale Front and Rear Axles

Replacement axle set for LOSI Promoto-MX 1/4 motorcycle models, model MX025FR. The pair includes front and rear wheel axles made from imported medium carbon steel with blackening and hardening treatment to improve surface wear resistance for scale use. The hexagonal head design reduces driver slippage during assembly and disassembly, keeping maintenance straightforward in the pit or workshop.

Use case: these axles act as direct replacements at the wheel positions to recover proper wheel retention and alignment after wear or damage, and to support basic setup and tuning on scale dirt-bike rigs. Installation is manual and requires the correct hex driver for the axle head; always check tightness and wheel fit after installation to ensure safe scale operation.