TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter and Steel Gears 60T & 16T by GPM CRA156016T  [CRA156016T]

Spur gear adapter for CRANIAC

This aluminium spur gear adapter paired with steel 60T and 16T gears is a direct-fit aftermarket replacement designed for the TRAXXAS CRANIAC MONSTER TRUCK platform. The set targets drivetrain durability and gearmesh consistency while retaining the original layout of the vehicle's gearbox interface.

Installation focuses on replacing the stock spur gear assembly: remove the existing spur and adapter, fit the aluminium adapter into the gearbox hub, align the steel 60T spur with the pinion, and secure per your chassis hardware. Check gearmesh and run-in the gears briefly at low throttle to confirm smooth engagement.

Tuning role: the aluminium adapter preserves shaft alignment and resists deformation under load, while the steel 60T and 16T gears offer improved wear resistance compared with softer spur sets, which helps maintain consistent backlash and reduces incremental gear wear during high-load bashing or competitive runs.

Use this set when you need a firmer adapter seating and longer-lived gear teeth for the CRANIAC drivetrain; verify gearmesh and lubrication after installation and recheck after the first short run.