Gmade R1 Heavy Aluminium Transmission Housing GM038 by GPM  [GM038]

Aluminium transmission shell for R1 builds

This aluminium transmission shell is made for use with Gmade R1 platforms and Saw Back editions. It replaces the standard plastic housing with a metal unit to help stabilise the chassis and keep drivetrain components correctly aligned in 1/10 rock buggies.

Its role is functional rather than cosmetic: the housing interfaces at the gearbox zone of the R1 family and is suited where a more rigid mounting point is needed. During installation verify the position of the gearbox mounts and confirm screw lengths and bearing seating to ensure smooth operation.

Fit this aluminium housing when you need a tougher, authentic-looking unit for 1/10 R1-series rock buggies; always trial-fit and recheck fastener torque after first runs.