Features: Chassis: 6061-T6 aluminum, .16" (4mm) thick, blue in color, heavy duty braces Drive: Four wheel shaft driven with Revo spec driveline including sealed driveshafts, pivot balls and axle carrier Wheelie Bar: 4 snap-in adjustment positions to control degree of wheelie action, easily removable if additional control isn't needed Radio: Traxxas TQ 2.4GHz Direct Sequence Spread Spectrum (DSSS) programmable system with Traxxas Link automatic model recognition that allows up to 20 Traxxas Link receivers and transmitters to be bound, transmitter automatically recalls settings for any previously bound receiver Engine: Traxxas .20 cu in (3.3cc) racing engine w/Slide Valve Carburetor, 12mm diameter IPS crankshaft, high volume dual stage air filter Starter: EZ-Start electric starting system with Traxxas's exclusive Smart-Start technology that monitors critical starting functions, sensing and diagnosing potential problems for easy starting every time Battery: Traxxas Power Cell Battery Charger: AC powered Exhaust: Maxx Resonator dyno tuned dual chamber polished tuned pipe Brake: Semi metallic, giant 1.6" (42mm) diameter Tires: 6.3" (160mm) outer diameter, 3.8" (96.5mm) inner diameter all terrain Maxx Wheels: Hurricane chrome wheels 3.8" (96.5mm) diameter, 2.75" (70mm) wide, 14mm hex size Transmission: Revo-Spec forward only two speed autoshifting with skid plate, optional reverse kit sold separately Differential: Revo-Spec sealed front and rear Ball Bearings: Full set, rubber sealed Fuel Tank: 4.2oz (125cc) Body: Trimmed and painted Shocks: Eight oil-filled Ultra with rubber pressure badders and double O-ring seals, up to ten shock mounting positions, nearly 4" (102mm) travel 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 Suspension: Sealed pivot ball WideMaxx independent Steering: Heavy duty bellcrank steering with integrated servo saver Skid Plates: Heavy-duty plastic, front and rear. Includes: New T-Maxx RTR 3.3 truck, TRX 3.3 engine, EZ Start electric starter, EZ Start battery, charger, fuel bottle, extra glow plug, metric hex hardware, air filter, two decal sheets setup DVD, antenna tube, painted body, illustrated instruction manual and 2.4GHz radio system.