TRAXXAS 7897-4-GRNX - XRT Ultimate 8s Race Truck Limited Edition - GREEN-X
Own the Ultimate X-Truck!
XRT® started a revolution by combining X-Maxx® strength with race truck handling. XRT Ultimate combines legendary X-Truck toughness with over $1,000 in high-strength aluminium and performance upgrades for maximum strength and precision. The 2025 XRT Ultimate goes even further with new bold graphics, upgraded axles, and our most powerful steering servo. Don’t miss your chance to own the Ultimate XRT!
Ultimate Durability
XRT receives substantial aluminium upgrades in all key areas of performance: suspension, chassis, drivetrain, and steering to usher in a new era of X-Truck™ strength and durability. XRT’s aluminium upgrades improve high-speed stability and precision while creating the toughest truck ever to wear the Traxxas name.
Included Wireless Module
A Traxxas Link™ Wireless Module comes standard on XRT Ultimate to take full advantage of its on-board telemetry. The free Traxxas Link app allows you to make micro-adjustments to the transmitter and view real-time telemetry data like speed, RPM, and battery voltage on your mobile device.
Belted Tires
XRT Ultimate’s belted Gravix® tires deliver game-changing performance on the track or in the wild. The directional tread pattern provides excellent traction and runs quieter than typical off-road tires. Lightweight belting in the carcass maintains the tire's shape for a larger contact patch, more grip, and responsive handling at any speed.
Maximum Steering Authority
With a staggering 46.8 kg/cm torque and full steel gears, the High Torque Maxx Servo gives XRT Ultimate complete steering authority, even with wide Gravix tires. The case features an anodized aluminIum center section with cooling fins and ball bearings for increased precision.
What’s In The Box:
- XRT Ultimate 8s race truck
- 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)
- Charger: 4s LiPo Balance Charger with iD®
- AA Alkaline Batteries: Four AA alkaline batteries for the transmitter
Truck Specs:
- Model Name: XRT Ultimate
- Model Type: Monster Truck
- Top Speed: 96+ Kph with dual 4s LiPo batteries and optional gearing (sold separately)
- Skill Level: 5
- Scale: X-Truck™
- Weight: 9.79 kg
- Length: 798 mm
- Width: 595 mm
- Height: 258 mm
- Wheelbase: 480 mm
- Center Ground Clearance: 49 mm
- Drivetrain: Shaft-driven 4WD
- Transmission: Single speed
- Differential Type: Sealed, hardened steel bevel, limited slip
- Gear Pitch: 1.0 metric pitch
- Servo: 2085RL metal gear ultra-high-torque waterproof
- Radio System: TQi™ 2.4 GHz 2-channel transmitter with wireless module
- Battery Compartment Specs: L185 x W51 x 44 mm
Motor Specs:
- Motor Name: Velineon® 1200XL
- Motor Type: 1275 Kv sensorless brushless
- Motor Length: 110 mm
- Motor Diameter: 48 mm
- Motor Shaft Size: 5 mm
- Motor Connector Type: 6.5 mm bullet connectors
ESC Specs:
- ESC Name: Velineon® VXL-8s
- ESC Type: Brushless Sensorless
- Motor Connectors: 6.5 mm bullet connectors
- Battery Connectors: Traxxas High-Current Connectors
- ESC Power Wire: 10 gauge Maxx® Cable