Traxxas Unlimited Desert Racer UDR 6S RTR 4WD Race Truck (Traxxas) w/LED Lights & TQi 2.4GHz Radio

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TRA85086-4-TRX
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Low Price: $729.95
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Expected to arrive Thursday, June 4 2020
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This is the Traxxas Unlimited Desert Racer "Traxxas" Style UDR 6S RTR 4WD Electric Race Truck, along with TQi 2.4GHz Radio & LED Lights is Race Truck is a true to scale 4-wheel drive desert race truck. 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. Attention to detail captures the look and feel of Trophy Trucks and Unlimited Trick Trucks as they charge hard across the desert at full speed.

The performance of this versatile race truck is now complemented by a high-intensity light from the rugged waterproof LED lighting system. A high-voltage amplifier powers 204 individual LEDs for brilliant light while tightly regulating the voltage to eliminate flickering and dimming. The rear light bar features class lights and smart brake lights that work when brakes are applied in either direction.


 

Features:

  • 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® 2200kV Brushless Motor
    • 4-pole 2200kV brushless motor
    • 5mm output shaft
    • Finned can for better heat dissipation
  • Up to 50+ mph with Two 3s LiPo Batteries
  • 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
  • TQi™ 2.4GHz High Output Radio System
    • TQi 2-channel transmitter
    • Automatically stores and loads settings for up to 30 Traxxas Link enabled models
    • Programmable multi-function knob
    • Adjustable steering and throttle percentage (dual rates)
    • Adjustable steering and throttle sensitivity (exponential)
    • Adjustable steering and throttle end points
    • High 13ms frame rate and near-zero latency for responsive control
    • 5-channel micro receiver (#6533) with fail-safe security
    • Patented waterproof receiver box with easy-access plug
  • 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 17mm 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
  • 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 oversized battery strap locks batteries securely into place
    • Separate skid plate to protect batteries
  • 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
  • Steering
    • Chassis mounted #2075X metal-gear servo
    • Dual bellcrank design with bearings and integrated servo saver
    • Solid non-adjustable steering links for rugged durability
  • Drivetrain
    • Steel CVDs (front) with 6mm 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
  • Transmission
    • All-steel gear direct drive transmission
    • Torque-Biasing Center Drive™
    • Removes as a single piece for easy maintenance
    • Fixed-pin gear mesh system
  • Wheels and Tires
    • Replica BFGoodrich® KR3 off-road tires
    • Beadlock-style 17mm dual-diameter wheels
  • Sealed Ball Bearings
  • Hex Hardware with Rust-Resistant Black Oxide Coating
  • 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)

Specifications: 
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

Includes: 

  • Unlimited Desert Racer with VXL-6s ESC and 2200kV motor
  • Quick Start Guide
  • TQi™ 2.4GHz radio system
  • High quality maintenance tools
  • LED Lighting System

Needed to Complete: 

  • Single 4s LiPo battery or dual 2s LiPo batteries or dual 3s LiPo batteries with Traxxas iD connector
  • Traxxas EZ-Peak Live charger
  • (4) AA alkaline batteries for the transmitter

This product is expected to arrive on Thursday, June 4 2020

Verified Owner
Thursday, Feb 20 2020 (3 months ago)
Traxxas Unlimited Desert Racer UDR 6S RTR 4WD Race Truck (Traxxas)
The truck is very realistic in appearance and offers lots of opportunity for improving its looks with only some paint details. Its blinding fast running a pair of Traxxas 3s 5000 Batts. The torque will suprise you from a stop and will even lift the front wheels after its already rolling a few mph. Have only had it a short while so there has only been a couple of crashes but it came out with no damage. Run time for me has been a little over an hour with the batteries mentioned above of course I was taking it easy still getting used to the feel of it. Its the easiest thing to drive considering how strong it is. The TSM is amazing and makes it manageable. You can really drive it around corners with the throttle since the rear end is locked. Again the thing is a breeze to drive.
On the bad side the body is thin on the lower sides and will crack at the screw holes. This can be avoided by adding some gorilla tape on the inside. I think my one crack was there when I took it out of the box.
The firmware update I installed made it unable to turn the truck off with the switch and must now be shutoff by unplugging the Batt. I confirmed this by calling tech service. They were very helpful and nice to talk to.
In summary this is the best RC ive owned, Ive got 3 others, Jato slayer and trx4 Bronco. But I havent had it long so hopefully it will hold up. Its a joy to look at and to drive, soaks up bumps and jumps like a real desert racer. You wont regret the purchase although it is expensive.
Verified Owner
Tuesday, May 12 2020 (3 weeks ago)
Traxxas Unlimited Desert Racer UDR 6S RTR 4WD Race Truck (Traxxas)
I love the udr it is worth the money preforms really good I have jumped it over and over and have not broken a single part love this truck.