This is the Radio Controlled, Electric Powered 1/10 scale DESC210R Short Course Truck Kit from Team Durango. FEATURES: Chassis: Injection molded plastic bathtub type with adjustable battery positioning-stick or saddle pack compatible Drive: Rear wheel with captured CVDs Differential: Ball type Shocks: Aluminum body, oil filled Big Bore with additional blank pistons to change dampening rates Shock Towers: Plastic Motor Mount: Aluminum plate, integral with gearbox-design allows rear or mid motor placement on left or right side of chassis Body: Clear untrimmed polycarbonate Wheels: Black plastic, 1.6" (40mm) wide, 3" (76mm) diameter, 16mm hex Caster: Adjustable front and rear, rear toe-in adjustable from 1.5- 4.5°, caster/toe-in refers to the angle of the 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 INCLUDES: DESC210R SC Truck Kit, Wheels, Shocks, Window Mask Sheet, Decal Sheet, Clear Body and Instructions REQUIRES: Motor: 540 size Brushless, the Duratrax Element 3900kV Brushless System (DTXC3122) is an ideal choice Radio: 2-channel with high torque steering servo Battery: LiPo stick or saddle pack Battery Charger: Compatible with selected battery Pinion Gear: 48P, number of teeth compatible with selected motor Tires: 1/10 scale short course Lipo Charging Bag, Shock Oil, Building and Track Equipment SPECS: Vehicle- Length: 21.7" (550mm) Width: 11.2" (285mm) Wheelbase: 13.0 - 13.2" (329 - 336mm) Internal Gear Ratio: 2.6:1 Weight: 70.5oz (2000g) approximate Body Length: 21.9" (555mm) Width: 11.4" (290mm) Height: 6.1" (155mm) COMMENTS: For Replacement Ball Bearings use: Qty. Size Location Qty. Bearing Set 4 5x10mm Fr Hubs 2 DTXC1535 2 10x15mm Ball Diff 1 DTXC1595 4 5x10mm Gearbox 2 DTXC1535 1 5x11mm Gearbox Layshaft 1 DTXC1547 2 10x15mm Rear Hubs 1 DTXC1595 2 5x13mm Rear Hubs 1 TDRC1290 jxs 04/16/12 ir/jxs