TRAXXAS CRANIAC MONSTER TRUCK Heavy Duty Aluminium Spur Adapter & Steel Gears 58T & 16T CRA155816T by GPM  [CRA155816T]

Durable aluminium adapter with hardened spur and pinion

This aftermarket set replaces the stock spur interface on the TRAXXAS CRANIAC MONSTER TRUCK with a rugged aluminium adapter paired with hardened steel spur and pinion gears (58T and 16T), supplied as a single set. It is designed for RC drivetrain use where improved mesh stability and longer wear life are required over softer factory parts.

The adapter mounts between the motor pinion and the internal spur assembly to improve central alignment and reduce lateral movement. The steel 58T spur and 16T pinion retain the tooth counts shown in the product name to maintain the factory final drive ratio while offering better resistance to wear during repeated runs and tuning adjustments.

Installation notes: this is a direct-fit component for the CRANIAC platform using the existing motor mount and spur housing. When fitting, set gear mesh using a fresh head-shim check, confirm motor axial position and axle clearance, and use light threadlocker on metal fasteners where appropriate. Recheck mesh after the first running session.

If you demand a tougher drivetrain interface for regular brushless-powered use or frequent ratio checks, this aluminium adapter with hardened 58T/16T gears gives a robust alternative that keeps original fitment and gearing for the TRAXXAS Craniac platform.