8211X Painted Tactical Unit body is ready to mount on a Traxxas TRX-4 Scale and Trail Crawler. Designed for 324mm wheelbase. Includes decals. Use Traxxas stock and hop-up replacement parts to get the most out of your Traxxas RTR vehicles. This product is made from high quality materials and designed for long-lasting performance. This is replacement hardware for use on Traxxas vehicles; consult your users manual for exact parts listings.