This is the 1/8 scale Glow Powered, 2.4GHz Radio Controlled Ready to Run 835B Buggy from Duratrax. FEATURES: Chassis: Countersunk hard anodized aluminum 0.13" (3.25mm) thick Drive: Four wheel with hardened steel driveshaft and gears Engine: SuperTigre G-27CX .27 cu in (4.4 cc) with recoil starter, polished tuned pipe, glow plug, air filter and 3-year limited warranty Radio: Duratrax 2-ch FTR (Futaba Transmitter Ready), compatible with all Futaba 2.4GHz FHSS systems, 5-cell 6V 1300mAh NiMH receiver pack and wall charger Steering Servo: Digital, metal gears Shocks: Aluminum body Big Bore oil-filled, with 3.5mm shock shafts Shock Towers: Gray anodized aluminum, 0.16" (4mm) thick Brake: Dual disc Wheels: 1.6" (40mm) wide, 3" (76mm) diameter with 17mm hex Tires: 1.7" (42mm) wide, 4.6" (118mm) diameter racing type with foam inserts Suspension: Front and rear sway bars Body: Trimmed and painted with separate molded high-downforce rear wing 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, 4.5mm diameter turnbuckles Camber: Adjustable, camber refers to the angle of the tops of the tires from vertical when viewed from front or behind vehicle, 5mm diameter camber turnbuckles Ackerman: Adjustable, Ackerman describes the difference in turning angle between the inside wheel and the outside wheel in a turn INCLUDES: Duratrax RTR 835B Buggy with Engine, Radio, Tuned Pipe, Glow Plug, Painted Body, 10.1 oz (300cc) Fuel Bottle, Decals, C-Size Glow Starter, 13T Clutch Bell, 46T Spur Gear, and Instruction Manual REQUIRES: Fuel: 2-cycle glow fuel with 20% nitro content AA Batteries: Four for transmitter C Battery: 1 for glow starter Air Filter Oil Maintenance and track equipment SPECS: Vehicle- Length: 19.9" (505mm) Width: 11.9" (302mm) Height: 7.5" (190mm) Wheelbase: 12.8" (325mm) Weight: 7.9 lb (3665 g) Body- Length: 13.8" (350mm) Width: 7.25" (184mm) Height: 3.9" (99mm) COMMENTS: Available in the following body colors; Blue, DTXD72BB Orange, DTXD72NN Red, DTXD72RR Yellow, DTXD72YY For Replacement Ball Bearings use: Qty. Size Location Qty. Bearing Set 3 6x10mm Fr Diff 2 DTXC1561 3 6x10mm Rear Diff 2 DTXC1561 2 8x16mm Fr Gearbox 1 DTXC1585 2 8x16mm Rear Gearbox 1 DTXC1585 4 8x16mm Fr Knuckles 2 DTXC1585 4 8x16mm Rear Knuckles 2 DTXC1585 4 6x10mm Steering 2 DTXC1561 2 5x10mm Clutch 1 DTXC1535 jxs 06/20/12 ir/jxs