This is the electric powered, 2.4GHz radio controlled 1/10 scale, ready to run Vortex Stadium Truck with Painted Body from Arrma. FEATURES: Chassis: Twin vertical aluminum plate with double chassis rails and alloy front chassis plate, batteries fit under chassis-no need to remove body to change batteries Drive: Rear wheel with steel driveshafts and axles Motor: 15 turn brushed Radio: ATX300 2.4GHz 3-channel with lightweight ARX300 receiver, transmitter can be converted for left or right hand use, seven position adjustable steering wheel, digital trim, servo reverse, end-point adjustment and failsafe Electronic Speed Control: Waterproof MEGA ESC with LiPo cutoff Battery: 1500mAh 6-Cell NiMH stick pack with standard connector Battery Charger: AC wall type Spur Gear: 87 tooth 48 pitch composite plastic Pinion Gear: 18 tooth 48 pitch steel Receiver Box: Splash and dust proof Body: Trimmed and painted "Lick" polycarbonate body Transmission: Metal gear, brushless ready Slipper Clutch: Machined alloy gears, adjustable for different track conditions Suspension: Fully independent Differential: Metal gear, oil filled Shocks: Oil-filled Tires: dBoots Dirtrunner with dBoots foam inserts Wheels: Five spoke chrome Caster: Adjustable caster/toe-in refers to the angle of the front suspension when viewed from the side of the car in relation to the chassis Camber: Adjustable, camber refers to the angle of the tops of the tires from vertical when viewed from front or behind vehicle Steering: Bellcrank type with composite servo saver Warranty: Two year limited warranty beginning at date of purchase INCLUDES: RTR Vortex Race Truck with Painted Body and 2.4GHz Radio, ESC, Steering Servo, 15T Motor, Tires, Wheels, Foam Inserts, Decals, Instruction Manual, Battery and Charger REQUIRES: AA Batteries: Four for transmitter Building and track equipment SPECS: Vehicle- Length: 16.7" (425mm) Width: 12.6" (320mm) Height: 6.3" (160mm) Wheelbase: 11.4" (290mm) Ride Height: 1.65" (42mm) Weight: 3.59lbs (1630g) without battery Body- Length: 15.9" (403mm) Width: 5.9" (149mm) Height: 4.5" (115mm) COMMENTS: Available in the following body colors; Blue, ARAD03BB Orange, ARAD03NN Red, ARAD03RR If wanting to upgrade to a brushless motor, the Duratrax Element 3900kV Brushless Power System (DTXC3122) is a ideal choice. The stock 87 tooth 48 pitch spur gear can be used. A 48 pitch 21T pinion gear (RRPC1021) is recommended. For replacement or to upgrade to ball bearings use: Qty. Size Location Qty. Bearing Set 4 5x10mm Fr Hubs 2 DTXC1535 4 5x13mm Rear Hubs 2 ARAC3201 2 5x10mm Idler Gear 1 DTXC1535 2 5x10mm Input Shaft 1 DTXC1535 2 10x15mm Diff Gear 1 DTXC1595 jxs 09/24/12 ir/jxs