TRAXXAS Mini XRT VXL 3S Rear Driveshafts and Drive Cups 4140 Carbon Steel XRTM061RS by GPM  [XRTM061RS]

Heavy-duty rear driveshaft and cup kit

Upgrade rear driveline components for the TRAXXAS Mini XRT VXL 3S chassis to replace factory CVD dog bones and drive cups. These parts are made from 4140 carbon steel with a hardened black finish to improve wear life compared with standard CVD items, while the CVD-style joint supports greater steering angle and smoother articulation of the driveline.

Each dog bone measures 61mm from the end to the midpoint as supplied, and the accessory hardware is pre-assembled in the packaging. The set transmits motor torque through the gearbox and rear hubs to reduce binding under high-angle suspension and steering travel common in scaled off-road use. It is recommended to secure the set screws with a medium-strength threadlocker to keep the assembly stable during running.

Use this replacement driveshaft set when you want a more wear-resistant rear driveline for trail or bashing sessions with the Mini XRT VXL 3S, and apply medium-strength threadlocker to the set screws before final installation.