TRAXXAS Craniac Spur Gear Adapter Aluminium CRA035 by GPM  [CRA035]

Aluminium spur gear mount for TRAXXAS Craniac

This aluminium spur gear adapter is a purpose-made replacement for the TRAXXAS 1/10 Craniac Monster Truck, allowing use of the original spur gear. The aluminium construction creates a rigid mounting surface that helps keep gear alignment and mesh stable during driving and tuning.

Fitting is aimed at model builders familiar with drivetrain parts: remove the stock adapter, seat the aluminium unit to the original spur location, then secure with the truck's existing fasteners. The adapter is designed to accept the factory spur and does not alter the gear ratio.

As a tuning part, the adapter reduces flex at the spur interface and supports even mesh under load, which assists in drivetrain setup and troubleshooting gear noise or lash. Confirm fitment on your chassis before prolonged use and treat as an aftermarket upgrade.