The Unlimited Desert Racer combines Pro Scale^® performance with extreme 6s power for the most thrilling RC driving experience possible. The UDR^® drives like a real desert truck because it’s engineered like a real desert truck. A 4-link solid rear axle provides huge suspension travel with authentic driving dynamics. From the cantilever sway bars and high-voltage lighting system to the GTR shocks, Traxxas accurately reproduced a true desert racer in both form and function.

• Large Pro-Scale^® Body with Highly Detailed Replica Parts
  • Heavy-duty truck body mounts to chassis in multiple locations
  • Strong and functional tube frame mimics full-size off-road racers
  • Detailed interior cabin with driver figures
  • Replica brake calipers and discs with integrated 17 mm wheel hubs
  • Two fully-functional spare tires and functional spare driveshaft
  • Highly detailed replica parts: fire extinguishers, shock reservoirs, jack, and tools
  • Realistic side plates mount to tube frame
• VXL-6s™ Waterproof Electronic Speed Control
  • 6s LiPo compatible
  • Integrated cooling fan
  • Real-time telemetry via Traxxas Link
  • Machined heat sink
  • 3-LED status indicators
  • Powered accessory ports
  • 10-gauge silicone wire
• Velineon^® Brushless Motor
  • 4-pole 2200 kV brushless motor
  • 5mm output shaft
  • Finned can for better heat dissipation
• Traxxas Stability Management^® (TSM)
  • Improves straight line acceleration and braking on low-traction surfaces
  • Maintains steering composure to allow throttle-on powerslides
  • Never dulls throttle or slows the truck
  • Adjusts from off to 100% assistance from the transmitter
• Factory installed LED light kit
  • Dual bumper-mounted light bars (52 LEDs each)
  • Curved roof light bar (52 LEDs)
  • Multifunction red and amber brake light/class light bar (24 red and 24 amber LEDs)
  • High-voltage 8-channel power amplifier
  • Regulated output for stable lighting performance

• TQi™ 2.4 GHz Radio System
  • 2-channel transmitter
  • 5-channel micro receiver (6533) with fail-safe security and integrated telemetry ports
  • Compatible with optional TQi Traxxas Link Wireless Module (6511) to access full Traxxas Link app functionality (sold separately)
  • Automatically stores and loads settings for up to 30 Traxxas Link enabled models
  • Adjustable steering and throttle sensitivity (exponential)
  • Adjustable steering and throttle endpoints
  • Patented waterproof receiver box with easy-access plug
• Chassis
  • Composite inverted tub design
    • Makes maintenance easier
    • Lowers center of gravity (CG) for improved handling
    • Allows easy access to components
  • Tough skid plates protect critical components
  • Fully integrated tube frame for scale appearance and added rigidity
  • Reinforced bumpers to absorb impacts
  • ESC battery plugs hard mounted to chassis
• Innovative Battery Compartment
  • Accommodates single 4-cell LiPo or dual 2-cell or 3-cell LiPo batteries
  • Opens from underneath without removing body
  • Fixed oversize battery strap locks batteries securely into place
  • Separate skid plate to protect batteries
• Transmission
  • All-steel gear direct drive transmission
  • Torque-Biasing Center Drive™
  • Removes as a single piece for easy maintenance
  • Fixed-pin gear mesh system

• Drivetrain
  • Steel CV driveshafts (front) with 6 mm stub axles
  • Steel straight axle (rear)
  • Oil-filled limited slip front differential
  • Locked steel spool (rear)
  • Heavy-duty splined front driveshaft
  • Fixed-length steel rear driveshaft
• Steering
  • Chassis mounted 2075R metal-gear servo
  • Dual bellcrank design with bearings and integrated servo saver
  • Solid non-adjustable steering links for rugged durability
• Suspension
  • Provides scale looks and authentic off-road driving dynamics
  • Tough independent double-wishbone front suspension with captured rod ends
  • Triangulated 4-link rear suspension with solid rear axle (patent pending)
  • Tough composite trailing arms
  • Steel upper links with 3 optional positions for suspension tuning
  • Eight long-travel aluminum GTR shocks; four with springs and adjustable ride height collars
  • Realistic and functional front and rear sway bars
  • Detailed functional limit straps on rear axle
• Wheels and Tires
  • Replica BFGoodrich^® KR3 off-road tires
  • Beadlock-style 17 mm dual-diameter wheels
• Sealed Ball Bearings
• Hex Hardware with Rust-Resistant Black Oxide Coating
• Requires Battery and Charger (Sold Separately)