Traxxas Revo 3.3 is a ready-to-run Revo 3.3 built for dirt, grass, jumps, and technical nitro bashing. It uses TRX 3.3 nitro power with four-wheel drive and includes EZ-Start electric starting, rocker-actuated inboard suspension, two-speed transmission, and oil-filled GTR shocks. The low chassis and progressive suspension combine strong acceleration with composed handling over rough ground. Recommended power package (sold separately): No drive battery is used; recommend a Traxxas 7.2V NiMH EZ-Start battery plus four AA transmitter batteries and Traxxas-compatible NiMH charger for the EZ-Start battery.