This GPM assembly is engineered for precision driveline upgrades on the Traxxas 1/8 X-Maxx. It combines a machined aluminium gear adapter with a heat treated 53-tooth steel spur and matching 18-tooth motor pinion to enhance gear mesh stability and transmit higher torque loads with minimal slippage.
Installation follows standard gearbox procedures and requires no special chassis modification. Regular inspection of gear mesh and lubrication will maximise service life. This part is not intended for S8 models.