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Unlimited Desert Racer Playlist
Model Name: | Unlimited Desert Racer |
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Model Type: | Desert race truck |
Model Speed: | 30+ mph (with 4s LiPo), 50+ mph (with 6s LiPo) |
Model Skill Level: | 5 |
Scale: | Pro-Scale® |
Weight: | 13.4 pounds (6.1 kg) |
Length: | 27.32 inches (694 mm) |
Width: | 13.57 inches (345 mm) |
Front Track: | 13.57 inches (345 mm) |
Rear Track: | 13.57 inches (345 mm) |
Height: | 10.29 inches (261 mm) |
Wheelbase: | 16.53 inches (420 mm) |
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Center Ground Clearance: | 2.27 inches (58 mm) |
Drivetrain: | Shaft-driven 4WD |
Transmission: | Direct-drive with Torque-Biasing Center Drive |
Differential Type: | Sealed, 4-gear (front), locked spool (rear), Sealed, 4-gear (1M weight oil) (center) |
Gear Ratio (Internal): | 17.89:1 |
Gear Pitch: | 32 pitch |
Servo(s): | 2075R metal gear, digital high-torque waterproof |
Radio System: | TQi™ 2.4 GHz 2-channel transmitter with TSM® receiver |
Battery Compartment Specs: | 181 mm X 46 mm X 56 mm |
Motor Name: | 2200 Kv |
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Motor Type: | Sensorless brushless |
Motor Weight: | 14.32 ounces (406 g) |
Motor Length: | 2.97 inches (76 mm) |
Motor Diameter: | 1.65 inches (42 mm) |
Motor Shaft Size: | 5 mm |
Motor Connector Type: | 6.5 mm bullet |
ESC Name: | Velineon® VXL-6s |
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ESC Type: | Brushless |
ESC Case Size: | 2.28 inches (58 mm) / 2.83 inches (72 mm) / 1.81 inches (46 mm) |
ESC Weight: | 7.30 ounces (207 g) |
Motor Connectors: | 6.5 mm bullet |
Battery Connectors: | Traxxas High Current Connector |
Unlimited Desert Racer accepts a single 4s LiPo battery or dual 2s LiPo batteries or dual 3s LiPo batteries
Traxxas EZ-Peak® Live charger (2971) is recommended for easy and fast charging performance
Four AA alkaline batteries for the transmitter
Parts Sub-Categories |
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Traxxas Pro Scale® captures true-scale realism and combines it with extreme 6s LiPo power and 50+ mph performance. The Traxxas Unlimited Desert Racer faithfully captures the look and feel of Trophy Trucks and Unlimited Trick Trucks as they charge hard across the desert at full speed.
Unlimited Desert Racer is engineered on an authentic, true to scale 4-wheel drive desert race truck chassis. The 4-link solid rear axle design provides huge suspension travel with authentic driving dynamics. From the cantilever sway bars to the 8 GTR shocks, Traxxas accurately reproduced a full-scale race chassis in both form and function.
The 50+ mph UDR delivers its pro-level performance with brutal 6s power. The VXL-6s ESC combines massive power handling with high-tech telemetry features. An ultra-tough drivetrain harnesses the extreme power to make it easy to control and fun to drive.
Explore these key features to see how every design element on the Unlimited Desert Racer combines to create an authentic and thrilling driving experience.
Beneath the Unlimited Desert Racer’s tough exterior and beautifully sculpted, fully-integrated tube frame chassis are the keys to its thrilling performance. Peer beneath the skin to discover what lies at the heart of this revolutionary new off-road vehicle.
Aggressive replica BFGoodrich KR3 tires ride on tough 17 mm hex Desert Race wheels (Fox) or licensed Method Race wheels (RIGID) with bright beadlock rings. The tires are scale replicas of the 40” tires used on top trucks in the desert.
Precision-modeled after a full-scale unlimited desert race truck, the rugged Pro Scale body is securely mounted to the frame. The open window design showcases the intricate tube frame chassis and detailed interior cockpit. Choose either the Fox or RIGID body style to light up the desert with vibrant color!
The one-piece body attaches securely to the functional tube frame chassis in multiple locations for long-lasting durability and scale realism. With no body clips to pop off, this armor-tough body allows easy access to the electronic speed control and showcases the highly detailed suspension, cockpit, and tube frame chassis.
The highly detailed interior with driver figures enhances the realism to the point that you might think you are looking at a real truck while driving. Switches, radios, safety gear, shifter, and navigation, it’s all there!
The innovative high-voltage amplifier delivers clean, stable power to all 204 individual LEDs to minimize losses from excessive current and heat and prevent the flickering and dimming associated with generic light kits. The powerful Traxxas Link App further customizes the lighting modes to your specifications or turn the lights on and off directly in the app.
From bumper to bumper, beautiful precision-molded details continue the Pro Scale theme. The replica brake calipers and discs, floor jack with handle, batteries, fans, oil cans, fire extinguishers, and shock reservoirs provide the perfect scale touches.
Like a true desert race truck chassis, UDR carries two spare wheels and tires on the rear frame. Identical to the other four, each is fully functional and ready to mount. The spare driveshaft mounted to the frame is not just for looks. It is a functional spare for installation on the truck if needed.
Impact absorbing front and rear bumpers soak up the hits to protect the chassis and provide rigid support for the fixed body.
Huge, Extreme-travel aluminum GTR shocks are threaded to adjust ride height on a single high-performance spring at each corner. A separate slave shock provides additional damping action and doubles the oil capacity for the smoothest action possible.
Massive front suspension arms form a double-wishbone design to maintain proper geometry throughout their huge range of travel. The semi-solid design fully captures both shock and sway bar rod ends for ultimate durability and toughness. Large steering blocks use oversized bearings to accommodate the steel axles.
The rugged tube frame chassis is fully functional and an integral part of the overall unlimited desert race chassis design. The tube frame chassis provides rigid support for shocks, bumpers, and suspension. The design is engineered to help absorb and distribute impacts for the rock-solid durability that is required in the desert.
Integral to the inverted tub chassis, tough skid plates keep out debris and protect vital vehicle components. The two-piece design includes a separate door for the battery compartment that snaps in and out of position in just seconds.
Realistic chassis side plates (tin work) mount directly to the roll cage for true Pro Scale realism. Functionally, they add structural rigidity and help keep debris out of the cockpit. Remove the body and the desert race chassis looks even more amazing and realistic.
The key to the desert race chassis’ phenomenal off-road capability lies in its massive suspension travel. With 3.15” of travel in the front and 4” in the rear, the suspension soaks up whoops and washboard ruts with ease.
Unlimited Desert Racer rides on a solid rear axle with a spool for supreme toughness and authentic driving dynamics. Large diameter steel half shafts provide extra durability out to the wheels.
The cantilever sway bars are actuated by pushrods for precise control and realistic performance and tuning.
Expertly detailed and fully functional, the suspension limiter straps keep the solid rear axle under control and prevent overextension.
Heavy-duty steel CV driveshafts with steel 6 mm stub axles drive the front wheels from the front differential.
Built for the rigors of desert racing, fixed-length steering links are mounted to dual bellcranks with an integrated servo saver for precise, reliable steering.
The digital 2075R metal-gear servo provides precise input and powerful torque. It’s fully waterproof to make all-weather adventures a reality and it’s further protected from damage underneath the tough skid plates.
The full-featured Traxxas TQi 2.4 GHz radio system delivers the superior speed, precision, and control required for the Desert Racer’s immersive driving experience. The transmitter is Traxxas Link enabled, making it easy to pair a smartphone with the optional 6511 Wireless Module (sold separately). The Traxxas Link app opens up a whole world of tuning options and also displays real-time telemetry from the ESC.
Patented Traxxas innovation seals out the water so that the fun doesn’t end in water, snow, and mud. Dirty truck? Just hose it off. The ESC, servo, and receiver box are all fully waterproof.
The inverted tub chassis makes service and maintenance easy. Replace batteries without removing the body or drop the entire motor and transmission assembly as a single unit. This innovative design also concentrates weight as low as possible to lower the overall center of gravity (CG) of the truck for superior handling and performance.
The Torque-Biasing Center Drive distributes power between the front and rear axles for maximum traction on any surface. There’s no clutch to slip, just instant power on tap when you need it.
Proper gear mesh is critical with high-torque 6s power systems. A thick aluminum motor plate with reliable fixed-pin gear mesh settings is used for perfect alignment.
Steel ring and pinion gears provide extreme durability for hard-charging racing action.
The 2200 kV brushless motor transforms 22+ volts of LiPo power into 50+ mph speed and desert shredding torque for the ultimate in Pro Scale performance.
The versatile battery compartment accommodates single 4s LiPo packs or dual 2s or 3s LiPo packs. A rugged battery strap locks into place to hold even the largest batteries securely. The strap attaches firmly to the frame so there are no clips to lose.
Fixed battery connectors make battery installation a breeze. The innovative design allows a range of single and dual-battery configurations to be used.
Fortified to handle extreme 6s LiPo power, the VXL-6s speed control flows current to the motor through Maxx Cable wiring with large 6 mm connectors. LED status lights keep you fully informed on the ESC’s status and a heavy-duty fan keeps temperatures under control. The high-tech VXL-6s speed control provides real-time telemetry using the Traxxas Link app while retaining Traxxas’ easy one-button programming simplicity.
A heavy-duty, splined driveshaft channels power to the front differential while rear power is transferred via a fixed-length aluminum and steel driveshaft. The realistic fixed-length driveshaft provides superior strength, reduces driveline lash, and lowers rotational mass for improved response.