Product Description
Traxxas X-Maxx Ultimate Green
Ultimate Toughness
X-Maxx® is the truck that redefined Traxxas Tough. X-Maxx Ultimate combines that legendary toughness with over $1,000 in aluminum upgrades and performance parts for maximum strength and precision. The 2025 X-Maxx 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 monster truck!
Features:
- High Performance Aluminum Upgrades
- 8s Driveline
- Massive 8.4″ Sledgehammer® belted tires
- Clipless Body Mount System

Ultimate Durability
How do you improve the toughest truck ever to wear the Traxxas name? You add aluminum—lots of aluminum! X-Maxx Ultimate receives substantial aluminum upgrades in all key areas of performance: suspension, chassis, drivetrain, and steering to usher in a new era of strength and durability.

Included Wireless Module
A Traxxas Link™ Wireless Module comes standard on X-Maxx 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
X-Maxx Ultimate’s belted Sledgehammer® tires deliver game-changing stability and control whether you’re slinging mud or setting speed records. The wide, open-block tread design won’t clog up with dirt or debris and the lightweight belting maintains the tire’s shape for a larger contact patch, more grip, and responsive handling at any speed.

Maximum Steering Authority
With a staggering 650 oz-in of torque and full steel gears, the High Torque Maxx Servo gives X-Maxx Ultimate complete steering authority on even the largest Sledgehammer® tires. The case features an anodized aluminum center section with cooling fins and ball bearings for increased precision.
Specification:
Top Speed: 50+ mph with two 4s LiPo batteries and optional speed gear (sold separately)
Skill Level: 6
Scale: X-Truck
Weight: 22.20 pounds (9.5 kg)
Length: 30.67 inches (779 mm)
Width: 21.3 inches (540 mm)
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)
Driveline: Shaft-driven 4WD
Transmission: Single speed
Differential Type: Sealed, hardened steel bevel, limited slip
Gear Ratio (Internal): 8.11 (stock, out-of-box)
Gear Pitch: 1.0 metric pitch (Mod 1)
Steering Servo: 2085RL metal gear ultra-high-torque waterproof
Radio System: TQi™ 2.4 GHz 2-channel transmitter with wireless module
Battery Compartment Specs: 197 mm X 52 mm X 44 mm
Includes:
X-Maxx Ultimate
Quick Start Guide
TQi 2.4GHz radio system
High quality maintenance tools
Needed to Complete:
4x AA batteries for transmitter
Two 4S LiPo Batteries With Traxxas Connector
Compatible LiPo charger