Traxxas Slash VXL: 1/10 Scale 2WD Short Course Racing Truck with TQi 2.4 GHz Radio & TSM, Robby Gordon Extreme brushless VXL power for 60+ mph speeds and advanced TSM stability management to harness the power without sacrificing fun Includes Traxxas 7-cell NiMH battery with iD technology and 4 amp 12-volt DC peak-detecting fast charger for reliable charging Advanced TQi 2.4GHz transmitter and receiver with model memory for fine tuning your speed machines Dual-bellcrank steering system with integrated servo-saver and digital high-torque waterproof steering servo Metal gear Magnum 272 transmission with Revo-Spec Torque-Control slipper clutch and hardened steel gears in the differential