Axial Ax90024 4WD RTR Exo Terra Buggy, 1/10 Scale Chassis: aluminum with recessed pockets for lower CG; Drive: Four wheel with ball bearing; Radio: Axial 2.4GHz AX-3 2-channel RTR EXO 4WD Terra Buggy, with body panels, bumpers, wheels, tires, pinion gear, spur gear, full color decals, instruction manual, radio, motor, ESC Battery: 6-cell NiMH or 2-3S LiPo with Deans Ultra plug Charger 4- AA Batteries