Traxxas TRX-4 1/10 Land Rover Defender Rock Crawler with TQi Radio System (Red)
The Traxxas TRX-4 Scale and Trail Crawler is an all-new Traxxas design that is loaded with innovation that instantly obsoletes the status quo with exciting new features, versatility, and capability. In other words, we built it the Traxxas way, rugged, powerful, and ready for fun!
Torque Twist Eliminated
The portal axles use gear reduction right at the wheels that dramatically reduces undesirable torque twist. Total axle gear reduction is over twice non-portal designs. The Titan 550 motor torque is translated into straight, powerful, forward motion, rather than wasted energy twisting your rig right off the rocks.
Rigid Steel Frame
A heavy-duty formed-steel ladder frame with moulded cross members creates an extremely rigid backbone that lets the suspension do the work it was designed to do. You’ll feel the difference on trails where the elimination of chassis flex allows for precise wheel placement when navigating technical terrain.
Remote Locking Differentials
Traxxas gives you the versatility to lock and unlock the front and rear differentials to suit your driving needs directly from your transmitter. Leave the differentials unlocked for relaxed driving on the trail with smooth, tight turning and better handling at high speeds. When the trail gets technical, lock the front and rear differentials, or just the front, for superior grip over extreme terrain. This patented design has been proven rugged and capable in the Traxxas Summit. Sleeved micro cables control the differential action for scale appearance, without limiting the huge suspension articulation.
Hi/Low Range Transmission
When the going gets tough, use your transmitter to shift into low range for incredible 4-wheel drive pulling torque. Shift into high range for blasting down the trail. The plush suspension design absorbs rough terrain with ease and delivers outstanding scale appearance. Unmatched versatility makes the TRX-4 Scale and Trail Crawler adaptable to just about any situation or driving style.
Traxxas was the first to bring you fully waterproof RC vehicles years ago with their innovative designs. The TRX-4 Scale and Trail Crawler is fully waterproof for how you like to really play, not “splash resistant.” There is a big difference. Traxxas’ patented innovation gives you the freedom to tackle creeks, snow, and mud without worrying about water in your electronics.
The Traxxas TQi radio system is equipped with cruise control for long-distance treks. Set your speed using the transmitter and then use the multi-function knob to fine-tune it faster or slower to precisely match the pace of your caravan of trail explorers. Cruise control makes it easy and comfortable for the TRX-4 Scale and Trail Crawler to be your companion for hours of driving fun and exploration.
3S Power System
The XL-5 HV electronic speed control brings 3S LiPo capability for stronger, more efficient running. Updated speed control profiles have been added for smooth and precise control. A Trail profile facilitates smooth driving for most of your adventures, while a Crawl profile introduces hill hold and instant reverse for extremely technical courses. Either will help you navigate obstacles with ease, right from the start. Long run times, up to 2 hours, are possible with a 3S 5000mAh iD LiPo battery pack!
Steep approach angles front and rear allow the TRX-4 Scale and Trail Crawler to tackle big obstacles head on. The front motor design biases weight forward for superior climbing ability compared to other designs.
Speed Control - XL-5 HV
Motor (electric) - 21T Brushed
Transmission - 2-speed Hi-Lo, Remote Locking
Differential Type - 4 Gear, Remote Locking
Brake Type - Electronic “Hill Hold”
Drive System - Shaft Driven 4WD
Steering - Chassis Mounted Servo
Servo - 2075X Metal Gear
Transmitter - TQi 2.4GHz 4-Channel Transmitter
Battery Tray: - 158 L x 47 W x 23/26mm H
Height - 11.48 inches (291.61mm)
Wheelbase - 12.75 inches (324mm)
Shock Length - 3.54 inches (90mm)
Wheels - 1.9 x 1.02 inches (49 x 26mm)
Front Tyres - 4.64 x 1.89 inches (118 x 48mm)
Hex Size - 12mm
Length - 23.07 inches (586.1mm)
Ground Clearance - 3.14 inches (79.74mm)
Weight - 7.43lb (3.372kg)
In the Box
Traxxas TRX-4 1/10 Land Rover Defender Rock Crawler (Grey)
TQi 2.4Ghz 4-Channel Radio System
Required to Complete
1 x 8.4v NiMh or 7.4v/11.1v LiPo Battery with Traxxas Connector
Compatible Battery Charger with Traxxas Connector
4AA Batteries for Transmitter