If you want to experience the cutting edge of RC truck performance, the Slash 4x4 is the truck for you. The Slash 4x4 combines the best elements of the Slash 2WD and Stampede 4x4 to create a whole new level of fun. With a low center of gravity, a narrow width, and a wheelbase of just 11.2", the Slash 4x4 handles like no Other. And, of course, it comes with the high-performance Traxxas Velineon brushless power system and the TQi 2.4GHz radio system.