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Traxxas Unlimited Desert Racer 4X4 Pro Scale Race Truck (Orange)

  • Based on 34 reviews
Condition: New
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Availability: 19 left in stock
Fulfilled by TRAXXAS

Arrives Saturday, Aug 22
Order within 7 hours and 17 minutes
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Color: Orange


Features

  • Unlimited Desert Racer drives like a real desert race truck because its built like a real desert race truck
  • Extreme Velineon VXL-6s ESC with 2200 Kv Brushless Motor for 50+ mph speed
  • TQi 2.4 GHz high-output radio system with Traxxas Stability Management (TSM)
  • Realistic Tube Chassis with replica trophy truck body and high-intensity LED Lighting
  • Eight extreme-travel aluminum GTR shocks for a smooth, controlled ride

Description

Based in Texas, Traxxas delivers the ultimate in RC performance, durability, and world-class support for years of fun. Traxxas has been engineering and building the world’s fastest and most innovative Ready-To-Race RC vehicles since 1986. Traxxas makes it easy for anyone to get started in RC with a full line of hobby-grade RC cars, trucks, and boats designed for easy maintenance and customization. Traxxas supports its RC vehicles with a complete line of spare parts, upgrade accessories, batteries, chargers, and pro-grade tools. Traxxas produces high-performance hobby-grade vehicles for users of all skill levels. Unlike disposable toy-grade vehicles, Traxxas hobby-grade vehicles are designed for easy repair and maintenance to provide years of fun. Traxxas maintains a complete line of replacement parts and performance upgrades to keep your investment in running peak form. These parts are readily available through hobby stores and online retailers. Traxxas supports your purchase with a full line of replacement parts and upgrade accessories. Whether you’re looking to replace a broken part or light up your ride with a full LED kit, Traxxas parts and accessories are built to the same tough standards as our vehicles. That means Traxxas parts and accessories are easy to install with helpful exploded views, instruction sheets, and how-to videos. There is no easier or safer way to charge your batteries than the Traxxas iD system. Just plug in a Traxxas iD-equipped LiPo or NiMH battery into a Traxxas iD-equipped EZ-Peak charger and press the Start button. That’s all there is to it! The iD system detects which iD-equipped battery you are using and automatically configures the settings for the optimal charge. Unlimited Desert Racer puts you in the driver’s seat with extreme 50+ mph 6s power for the most thrilling RC driving experience possible. Unlimited Desert Racer 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, Unlimited Desert Racer replicates a true desert racer in both form and function. Flood the desert with light from three front light bars and working brake lights. A high-voltage amplifier powers 204 individual LEDs for maximum scale authenticity. 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. Twin GTR shocks at each corner replicate full-scale desert truck performance in perfect scale detail while delivering a plush ride even over the roughest terrain. Massive trailing arms, links, and functional limiting straps keep the solid axle firmly under control. The precision-engineered 4-link geometry delivers responsive and predictable handling. Traxxas Pro Scale captures the look and feel of a Trophy Truck from the ground up with its intricate tube cage, hyper-realistic body, and 204 individual LED lights . A solid rear axle, dual dampers on each wheel, and a 4-link rear suspension with cantilevered sway bars deliver authentic driving dynamics. It’s a combination of scale looks and driving realism that only Traxxas delivers! A unique solid rear axle with 4-link geometry eliminates torque twist and puts massive 6s power to the ground like nothing else, tracking arrow straight under acceleration. A sculpted tube cage integrates with the chassis to form an incredibly strong, lightweight structure for the shocks and suspension components to mount. UDR’s extreme suspension travel delivers phenomenal off-road performance with plush, seemingly bottomless travel to soak up whoops and washboard ruts with ease. A direct-drive transmission delivers instant power when you need it. Large steel gears and Torque-Biasing Center Drive provide the ultimate in toughness and durability.

Brand Name: Traxxas


Age Range Description: Adult


Model Name: Unlimited Desert Racer


Included Components: Factory-installed LED light kit, Maintenance Tools, TQ 2.4 GHz 2-channel radio system, Unlimited Desert Racer Replica Truck, Velineon VXL-6s ESC with 2200 Kv brushless motor


Number of Items: 1


Manufacturer Minimum Age (MONTHS): 168


Model Number: 85086-4


Unit Count: 1 Count


Manufacturer Maximum Age (MONTHS): 1500


Number of Packs: 1


UPC: 020334051073


Manufacturer: Traxxas


Manufacturer Part Number: 85086-4


Material Type: Plastic, Rubber


Power Source: Battery Powered


Additional Features: Rechargeable, Portable


Operation Mode: Radio Control


Scale: 17 Scale


Battery Description: Lithium-based


Number of Batteries: 1 Unknown batteries required.


Indoor Outdoor Usage: Outdoor


Number of Players: 1


Toy Vehicle Form: Truck


Color: Orange


Theme: Truck


Item Weight: 13.4 pounds


Size: 27.32" long, 13.57" wide, 10.29" high


Item Dimensions: 33 x 15 x 12 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • It's worth the price but just run the 4S!
Color: Orange
Update! After about five 4S 6500 mAh batteries the front center drive shaft exploded. All plastic??? Really Traxxas?!? I ordered the All metal one for $20. Part number 8556x. Just remove the big center skid plate. One screw pin from the drive shaft and then lift the rear tires and that front end of the rear drive shaft should slide off. 4 lower screws hold motor and trans on. Unhook the three motor wires and slide it all out. You can access the front diff screw pin easily from above if you remove the body or just go through the front a-arms with the tire turned. You're welcome! A rear limiting strap broke and they seem to be too long so it limits out the shocks shaft before it starts to "limit". The front sway bar rod broke too. Got the thicker ones you drill out with aluminum links now. Front skid / bumper is thin so I ordered a RPM plastic one. Wow! Awesome realistic Rc! Just the right size too at 1/7th scale! I'm running the single 4S configuration. It doesn't seem to be fast enough to rip much up other than stated above. I've had bash rigs so this one can stay nice! This is NOT a bash and big jump rig. Whoops and small jumps yes! Drifting and Burning up tires, yes. Looking realistic, yes. The tires move up and down and the body doesn't! Buy a Slash Maxx if you want a fast basher! The cheap steering servo #2270 started acting up and then stopped working before the first battery was used up. I ordered a Savox anyways. I did check all the other known problem areas and nothing seems to be stressed or showing any wear. I even got a few minutes throwing roost's with the paddles. Also awesome! That one picture is next to my 1/6 scale Honcho. The other my 1/10 Losi SCT. ... show more
Reviewed in the United States on July 12, 2026 by Tom

  • Lots of fun.
Color: Orange
This thing just rips ! It handles great and keeps the front end on the ground. I run two 3 s batteries, 5000mah 3s ,and its hard to get the cover closed. I really enjoy playing with this toy and would certainly buy another. Its way to nice to beat the hell out of it.
Reviewed in the United States on July 12, 2026 by Amazon Customer

  • This should be fun
Color: Orange
Wow it’s big . I’m used to driving 1/10 scale. It looks just like the Big Boys trucks. Just waiting for the charity get here I’ll send pictures later. The price was a good deal. Looks like it’s made with with good quality materials
Reviewed in the United States on June 28, 2026 by AnotherStateofMind

  • Excellent.
Color: Orange
need some small upgrades but excellent.
Reviewed in the United States on July 9, 2026 by Diego Alejandro Parra Machado

  • Great truck!
Color: Green
Awesome truck!!!
Reviewed in the United States on June 25, 2026 by Billson

  • Crappy internals
Color: Green
Idk for 800 bucks I pretty much had replace all plastic gear internals with metal so ya kinda scratching my head
Reviewed in the United States on May 26, 2026 by jamie k

  • Would recommend
Color: Green
Very scale driving that takes getting used too. Nothing I own drives like it.
Reviewed in the United States on January 23, 2026 by Randall

  • What a great R.C. udr Traxxas 1/7 pro scale
Color: Green
What a awesome udr, exactly what I had been wanting and finally have,the newest body style in the green looks amazing and the fun you have with it just puts a smile on your face. Bigger in person than u think before seeing it wherever. DollarHobbyz sent this out to me safe and fast and I have no complaints about anything. Thank you for the easy buy and transaction. ... show more
Reviewed in the United States on August 8, 2025 by Tootall419

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