- Sku: TRA85086-4TRX
Traxxas Unlimited Desert Racer: Pro-Scale 4WD - Blue
Description
![Unlimited Desert Racer](https://traxxas.com/products/landing/unlimited-desert-racer/images/UDR-Logo-graphic.png)
![UDR Lights On](https://traxxas.com/products/landing/unlimited-desert-racer/images/85086-4_TRX-intro-lights-on.png)
PRO SCALE® PERFORMANCE
Pro Scale is a new Traxxas innovation that 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.
DRIVING REALISM
The Traxxas UDR® 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 has accurately reproduced a true unlimited desert race chassis in both form and function.
6S EXTREME POWER
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.
VIDEO
INNOVATION
Explore these key features to see how every design element on the Unlimited Desert Racer combines to create an authentic and thrilling driving experience.DETAILS
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.![Unlimited Desert Racer](images/85086-4_TRX-specs-side.jpg)
![Unlimited Desert Racer](images/85086-4_FOX-specs-front.jpg)
Length: | 27.32 inches (694 mm) |
---|---|
Front Track: | 13.57 inches (345 mm) |
Rear Track: | 13.57 inches (345 mm) |
Ground Clearance: | 2.27 inches (58 mm) |
Weight: | 13.4 pounds (6.1 kg) |
Height: | 10.29 inches (261 mm) |
Wheelbase: | 16.53 inches (420 mm) |
Front Shock Length: | 5.28 inches (134 mm) |
Front Threaded Shock Length: | 5.28 inches (134 mm) |
Rear Shock Length: | 6.3 inches (160 mm) |
Rear Threaded Shock Length: | 5.55 inches (139 mm) |
Tires (pre-glued): | 134 mm x 57 mm BFGoodrich® KR3 replicas |
Wheels: | dual diameter 40 mm x 56/81 mm |
Speed Control: | Velineon® VXL-6s |
Motor (electric): | 2200 kV |
Transmission: | Direct-drive with Torque-Biasing Center Drive |
Overall Drive Ratio: | 17.89:1 |
Front Differential Type: | Sealed, 4-gear |
Rear Differential Type: | Locked spool |
Center Differential Type: | Sealed, 4-gear (1M weight oil) |
Chassis Structure / Material: | Inverted composite tub |
Brake Type: | Electronic |
Drive System: | Shaft driven 4WD |
Steering: | Dual bellcranks with ball bearings |
Radio System: | TQi™ 2-channel transmitter with 6533 TSM receiver |
Servo: | 2075R Metal Gear |
Top Speed (stock gearing): | 4s LiPo – 30+ mph, 6s LiPo – 50+ mph |
Skill Level: | 5 |
Battery Compartment: | 181 mm x 46 mm x 56 mm |
![Traxxas Unlimited Desert Racer: Pro-Scale 4WD - Blue](http://rickyshobbycorner.ca/cdn/shop/products/tra85086-4trx.jpg?v=1706477036&width=1445)
Traxxas Unlimited Desert Racer: Pro-Scale 4WD - Blue