Traxxas UDR Unlimited Desert Racer 4WD with Light Kit Fitted – Fox Edition TRX85086-4-FOX

The Unlimited Desert Racer combines Pro-Scale performance with extreme 6s power for the most thrilling RC driving experience possible. It 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.

Driving Realism

The Traxxas 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 has accurately reproduced a true unlimited desert race chassis in both form and function.

6s Extreme Power

The 50+ mph Unlimited Desert Racer 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.

High-Voltage LED Lights

• Dual straight LED bumper-mounted LED light bars (52 LEDs each)
• Curved roof light bar (52 LEDs)
• Multifunction red and amber brake light/class light bar
• High-voltage 8-channel power amplifier for intense, brilliant LED lighting
• Regulated output for stable lighting performance (no flickering or dimming as the battery voltage changes)

Truck Specs:

• Length: 27.32 inches (694mm)
• Front Track: 13.57 inches (345mm)
• Rear Track: 13.57 inches (345mm)
• Ground Clearance: 2.27 inches (58mm)
• Weight: 13.4lb (6.1kg)
• Height: 10.29 inches (261mm)
• Wheelbase: 16.53 inches (420mm)
• Front Shock Length: 5.28 inches (134mm)
• Front Threaded Shock Length: 5.28 inches (134mm)
• Rear Shock Length: 6.3 inches (160mm)
• Rear Threaded Shock Length: 5.55 inches (139mm)
• Tires (pre-glued): 134mm x 57mm BFGoodrich® KR3 replicas
• Wheels: dual diameter 40mm x 56/81mm
• Speed Control: Velineon® VXL-6s
• Motor (electric): 2200kV
• 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)
• Drive System: Shaft driven 4WD
• Steering: Dual bellcranks with ball bearings
• Radio System: TQi™ 2-channel transmitter with 6533 TSM receiver
• Servo: 2075X Metal Gear
• Top Speed (stock gearing): 4s LiPo – 30+ mph, 6s LiPo – 50+ mph
• Battery Compartment: 181mm x 46mm x 56mm

Feature List:

• VXL-6s^™ Waterproof Electronic Speed Control
• Velineon^® 2200kV Brushless Motor
• Up to 50+ mph with Two 3s LiPo Batteries
• Traxxas Stability Management^® (TSM)
• TQi^™ 2.4GHz High Output Radio System
• Large Pro-Scale^™ Body with Highly Detailed Replica Parts
• Innovative Battery Compartment:

1. Accommodates single 4-cell LiPo or dual 2-cell or 3-cell LiPo batteries
2. Opens from underneath without removing body
3. Fixed oversized battery strap locks batteries securely into place
4. Separate skid plate to protect batteries

Suspension

1. Provides scale looks and authentic off-road driving dynamics
2. Tough independent double-wishbone front suspension with captured rod ends
3. Triangulated 4-link rear suspension with solid rear axle (patent pending)
4. Tough composite trailing arms
5. Steel upper links with 3 optional positions for suspension tuning
6. Eight long-travel aluminum GTR shocks; four with springs and adjustable ride height collars
7. Realistic and functional front and rear sway bars
8. Detailed functional limit straps on rear axle

• Drivetrain

1. Steel CVDs (front) with 6mm stub axles
2. Steel straight axle (rear)
3. Oil-filled limited slip front differential
4. Locked steel spool (rear)
5. Heavy-duty splined front driveshaft
6. Fixed-length steel rear driveshaft

• Transmission

1. All-steel gear direct drive transmission
2. Torque-Biasing Center Drive^™
3. Removes as a single piece for easy maintenance
4. Fixed-pin gear mesh system

What You Need:

• Batteries, Unlimited Desert Racer accepts a single 4s LiPo battery or dual 2s LiPo batteries or dual 3s LiPo batteries
• Suitable Charger
• AA Alkaline Batteries (x4)