Name: X-Monster Chassis Body sold separately Type: Monster Truck Speed: 50+ mph with two 4s LiPo batteries and optional speed gear (sold separately) Skill Level: 6 Scale: X-Truck® Weight: 19.1 pounds (8.66 kg) Length: 30.67 inches (779 mm) Width: 21.3 inches (540 mm) Front Track: 21.3 inches (540 mm) Height: 13.99 inches (355 mm) Wheelbase: 18.92 inches (480 mm) Center Ground Clearance: 4.2 inches (107 mm) Drive System: Shaft-driven 4WD Driveline: Shaft-driven 4WD Transmission: Single speed Differential Type: Sealed, hardened steel bevel, limited slip Gear Pitch: 1.0 metric pitch Steering Servo: 2085XL metal gear ultra-high-torque waterproof Radio System: TQi™ 2.4 GHz 2-channel Battery Compartment Specs: 197 mm X 52 mm X 44 mm Choose from Several Clipless Monster Truck Bodies (sold separately) Quick one-hand installation and removal Pivoting rear latch mechanism Eliminates body posts and clips Reinforced for extra protection VXL-8s™ Waterproof Electronic Speed Control 8s LiPo compatible Built-in cooling fan Machined heat sinks 10-gauge silicone wire Integrated protection circuits LED status lights Velineon® 1200XL Brushless Motor 4-pole 1275 Kv 5 mm output shaft Aluminum slip-on heat sink Dual motor cooling fans 50+ mph with Two 4s LiPo Batteries and Included Optional Pinion Gear Traxxas Stability Management® (TSM) Helps prevents spinouts and loss of control Adjusts from off to 100% assistance from the transmitter TQi™ 2.4 GHz High Output Radio System Traxxas Link™ enabled 2.4 GHz 5-channel micro receiver (6533) with fail-safe security and integrated telemetry ports Automatically stores and loads settings for up to 30 Traxxas Link-enabled models Multi-Function knob Adjustable steering and throttle percentage (dual rates) Adjustable steering and throttle sensitivity BEC Voltage and Motor Temperature Sensor installed 8s Driveline Steel pinion and spur gear Full-time shaft-driven 4-wheel drive Heavy-duty steel CV driveshafts Beefed-up steel differential output cups Splined aluminum center driveshaft Machined aluminum stub axles Torque-Biasing Center Drive™ absorbs shocks and distributes power to all four wheels 24 mm splined wheel hexes Sealed, silicone fluid-filled diffs with large module ring and pinion gears Fixed Motor Mounting System Preset gear mesh adjustments No manual adjustments required Motor retention separate from gear mesh Heavy-Duty Modular Composite Chassis Interlocking front and rear bulkheads Motor mounts to rear bulkhead to eliminate gear crunching flex Easy to service and access components Driveline is sealed in the chassis to keep out dirt and grit Snap-Lock Battery Retention System No body clips or hook and loop straps Battery hold-downs pivot for easy access Adjustable for battery size More secure than conventional retention systems Integrated into chassis top brace for improved battery tray and chassis stiffness Bumpers & Skid Plates Front energy absorbing rubber impact cushion Lower front and rear skids for impact and abrasion resistance Integrated nerf bars for side impact resistance Steering 2085XL high-output metal-gear steering servo 450 oz-in torque Aluminum cooling fins Fully-supported case mounting Double-shear, bearing supported servo horn Suspension Heavy-duty suspension arms with double-shear connections High strength steel suspension pins used throughout Captured outer lower suspension pins with locknuts C-hub and steering block geometry maximizes steering angle Adjustable roll center Steel upper and lower tie bars Full contact sealed bearings used in exposed locations Aluminum GTX™ Shocks Machined aluminum threaded body Extra-large bore and capacity 5.2 mm damper shaft Lower seal cartridge includes integrated wiper seal combination Adjustable upper spring retainer Plastic shock caps with pivot balls Fixed shock locations Lower spring perches bolted on Wheels & Tires Dual-profile white monster truck wheels Replica military-style axle hubs Huge 8.6" belted Terra Groove monster truck tires Super-soft rubber compound for exceptional grip Internal belting virtually eliminates ballooning Battery & Charger Sold Separately (Recommended #2997)