Traxxas XRT Brushless Electric Race Truck 8S (Blue) (Ultimate)

XRT® revolutionized the 8s experience by combining X-Maxx strength with race truck handling. XRT Ultimate takes it over the top with a full complement of high-strength aluminum upgrades in key performance areas. Outfitted with all-new belted Gravix™ tires, no other truck combines XRT Ultimate’s brutal 8s power and handling precision in a package this fun. Features: High-Performance 6061-T6 Aluminum Upgrades including C-hubs, steering blocks, rear hub carriers, differential housings, motor mounts, wheelie bar wheels, and motor washers VXL-8s™ Waterproof Electronic Speed Control that gives aggressive tuning for more power at any RPM "Big Block" Velineon® 1200XL Brushless Motor with an oversized aluminum heatsink for improved cooling Up to 60+ mph with Two 4s LiPo Batteries and Optional Overdrive Gears (sold separately) Traxxas Stability Management® (TSM) TQi™ 2.4 GHz 2-Channel Radio System with Factory-Installed Wireless Module X-Maxx-Spec® 8s Drivetrain with full-time shaft-driven 4-wheel drive and heavy-duty steel CV driveshafts & axles Torque-Biasing Center Drive Transmission Maxx-Spec 8s Differentials with heavy-duty sealed 4-gear design Rock-Solid Motor Mounting System - 4 keyed pins lock the motor in place GTX Aluminum Race Shocks with machined aluminum threaded body, upper spring retainers, and shock caps WideMaxx® Suspension with extra-wide suspension arms that are made from heavy-duty cold-weather composite Low-CG Chassis Design for improved handling ProGraphix® Clipless Body that snaps in place in just seconds 7.4? Gravix™ belted race tires on 4.0? matte black XRT race wheels 6061-T6 aluminum steering bellcranks with powerful 450 oz-in metal-gear steering servo Specifications: Length (including wing): 31.41 inches (798 mm) Front Track: 23.43 inches (595 mm) Rear Track: 23.43 inches (595 mm) Ground Clearance: 1.93 inches (49 mm) Weight: 21.55 pounds (9.79 kg) - with body; 24.39 pounds (11.09 kg) - with body & two 4s 6700 mAh LiPos Height: 10.15 inches (258 mm) - ride height; 12.12 inches (308 mm) - full droop Wheelbase: 18.9 inches (480 mm) Shock Length (front): 6.79 inches (173 mm) Shock Length (rear): 6.79 inches (173 mm) Tires (Pre-Glued): Gravix™ Belted 7.4? x 4.0? (188 mm x 102 mm) Wheels: 4.3? x 5.7? (110 mm x 147 mm) Speed Control: Velineon® VXL-8s™ Motor (electric): Velineon 1200XL Brushless with heat sink and dual fan shrouds Overall Drive Ratio: 20.6:1 (20/50 motor pinion and spur gear) Differential Type: Sealed, hardened steel bevel, limited slip Gear Pitch (Spur and Pinion): Module 1.0 Chassis Structure/Material: Composite nylon tub Brake Type: Electronic Drive System: Shaft-driven 4WD Steering: Aluminum bellcrank Radio System: TQi™ 2.4 GHz 2-channel transmitter with factory-installed wireless module Servo: Torque: 450 oz-in speed: 0.17 sec/ 60 degrees (6.0 volts) Top Speed: 60+ mph with two 4s LiPo batteries and optional overdrive gearing (sold separately) Skill Level: 5 Battery Tray: 186mm x 51mm x 44mm Required Batteries: (4) “AA” (transmitter) and 4-cell LiPo battery (x2) What's Included: XRT Ultimate, Ready-To-Race® model with Traxxas Big Block™ brushless motor VXL-8s waterproof electronic speed control with integrated telemetry Quick Start Guide TQi 2.4 GHz radio system High quality maintenance tools What You'll Need: LiPo Batteries: Traxxas recommends dual 4-Cell, 6700 mAh Power Cell LiPo batteries (part 2890X) or the Dual 4s Completer Pack (part 2997). LiPo Balance Charger with iD®: raxxas EZ-Peak® Live Dual 4s-capable charger is recommended for easy and fast charging performance (model 2973). AA Alkaline Batteries: Four AA alkaline batteries for the transmitter