Traxxas Stampede 1/10 Scale Monster Truck with TQ 2.4GHz Radio System, Hawaiian Includes Traxxas 7-cell NiMH battery with iD technology and 4 amp 12-volt DC peak-detecting fast charger for reliable charging Waterproof XL-5 ESC and watertight receiver box with 3 channel TQ receiver allow for all weather fun The TQ 2.4GHz radio system's ergonomic design is comfortable for all-day driving and its internal antenna is impervious to damage Titan 12-Turn 550 modified motor with Revo-Spec Torque-Control slipper clutch Talon 2.8" tires with foam inserts pre-glued on mirror-chrome All-Star wheels and ProGraphix painted body graphics This is an O.E.M. part