TRAXXAS TRX-4 Battery Retainer Plate for Scale Crawlers - JR-TRX407-GU by Jazrider  [JR-TRX407-GU]

TRX-4 battery retainer in aluminum

This hold-down plate is made for TRX-4 scale and trail crawlers to secure the battery without changing the chassis layout. The gun metal finish gives a subtle, scale-friendly appearance while helping protect the plate from light surface wear encountered off-road.

The design is a direct-replacement style that lines up with the vehicle's existing battery tray mounting points and is intended to use the factory fasteners. Fitting is straightforward: remove body and stock hold-down, seat the aluminum plate over the battery, then reinstall the original screws to achieve a firm hold. No chassis or battery modification is normally necessary when used with compatible TRX-4 setups.

Functionally the plate increases clamp stability for common scale crawler battery sizes, aiding pack retention during steep climbs and technical sections. The smooth aluminum face also offers a predictable area for optional foam or padding when adjusting battery fit and chassis balance.