Tamiya 54690 TA07 37T Front Direct Coupling Hop-Up  [54690]

TA07 Front Direct Coupling Overview

RC racers wanting sharper starts and firmer stops will find the Tamiya 54690 Front Direct Coupling a practical upgrade for the TA07 PRO Chassis Kit. This hop-up refines initial acceleration and helps keep braking predictable under hard deceleration.

Rugged Steel Build

The Tamiya 54690 coupling is manufactured from high-durability steel, engineered to stand up to track use and repeated impacts. The direct housing is finished in black anodized aluminium for added corrosion resistance and a clean appearance on race cars.

Fitment and Compatibility Notes

This front direct coupling is made for the TA07 PRO Chassis Kit and uses the same cup joint pattern found on the TRF419, allowing straightforward installation into compatible setups. Swapping the differential for this direct coupling can improve front traction and steering response at speed.

Fitting Tips and Care

When fitting the Tamiya 54690 Front Direct Coupling make sure all fasteners are torqued correctly and moving parts are free of debris. Periodic inspections and light lubrication where appropriate will help maintain consistent performance.