This is the 1/10 scale electric powered, radio controlled, 2 wheel drive Tamiya Blackfoot Xtreme off-road Monster Truck Kit. _ FEATURES: Chassis: Polycarbonate monocoque Drive: Rear wheel drive Motor: Stock type, pre-installed on gearbox with leads attached Bushings: Fully equipped throughout kit except for two ball bearings on the differential gear, can be fully equipped with bearings see COMMENTS Shocks: Friction, (not oil-filled) plastic bodied with coil-over springs Gearbox: Closed rear, preassembled Differential: Planetary gear Transmission: Single-speed Tires: Spiked 5.1" (130mm) outer diameter, 2.1" (53mm) wide, 2.12" (54mm) inner diameter Wheels: Yellow, six swept spoke 2.1" (54mm) diameter, 1.9" (48.5mm) width Speed Control: Electronic, Tamiya TEU-101BK Body: Molded Black plastic pickup truck style with Brown tinted windows, chrome finish plastic roll bar, grille, front and rear bumpers Decals: Peel and stick body and light accents and sponsor decals Bumpers: Front, Black plastic Suspension: Fixed non-adjustable Camber Tie Rods: Fixed non-adjustable vertically 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 Steering: Bell-crank type Servo Saver: Included INCLUDES: Tamiya Blackfoot Xtreme with friction shocks, motor, Electronic Speed Control, molded Black body, tires, wheels, 18 tooth pinion gear, decals, roll bar, instructions _ REQUIRES: Radio: 2-channel with One standard size servo Radio Batteries: (8) AA size Battery: 6-cell flat pack w/ standard connector (7-cell will not fit) Charger: AC/DC timed or peak for 6-cell battery Misc. Items: Building and track equipment SPECS: VEHICLE- Length: 17.5" (445mm) Width: 12.2" (310mm) Height: 10.5" (267mm) Weight: 4 lbs (1840g) approx. Tires-Front, Rear: 5.1" x 2.1" x 2.12" (130mm x 53mm x 54mm) BODY- Length: 15.6" (397mm) Width: 6.75" (171mm) at rear wheels (widest point) 6.25" (158mm) behind from wheels (thinnest point) Height: 4.5" (114mm) COMMENTS: For Replacement Ball Bearings use: Qty. Size Location Bearing Set Qty. (4) 5 x 11mm rear axles (use 2 DTXC1547) (4) 5 x 11mm front axles (use 2 DTXC1547) (6) 5 x 11mm diff gearbox (use 3 DTXC1547) Body pictured on the box is molded in Black with Neon Pink body accents and all body trim decals applied jxs 12/30/03