Drive beyond the stadium with the 4WD ECX® Circuit™ Stadium Truck, a true ready-to-run vehicle that comes equipped with everything you need to torture the terrain. This 4WD version of the Circuit is enhanced by a 4WD drivetrain, waterproof electronics and sealed differentials that deliver the kind of off-road excitement other short course trucks just can’t handle. The Circuit also comes with a LiPo compatible ESC and potent 550-size 15T motor. Beyond being a highly capable vehicle, the 4WD Circuit® Stadium Truck comes with a Spektrum™ DX2E 2.4 GHZ radio system and waterproof SR310 receiver for extended range and interference-free operation. Also included with the circuit are 4 AA batteries to power the DX2E as well as a 2400maH 6-cell battery and 2.0 amp peak charger.