The highly anticipated TRAX X2 power dolly is a wireless remote-controlled trailer mover.

The heavy-duty rubber track drive system maximizes traction on any mixed ground texture or grade. It easily handles heavy trailer tongue weight because of the dual motors. The operator can safely maneuver any size trailer in the tightest location with the handheld single joystick, and variable speed remote control.

The wireless remote controls dolly direction and speed. After very little use, it becomes intuitive. Lightly push the joystick in any direction and the dolly will either move forward, backward, clock, or counter clock. Push harder on the joystick and the dolly will move quicker in the desired direction. The wireless remote allows for a full 360º walk around the trailer for precise parking and maneuvering every time.
Perfect for any size boat, RV, Toy Hauler, and all sorts of equipment.

Standard Features:

  • Wireless remote control
    (The remote is designed with something called triple handshaking. This means the transmitter and receiver need to confirm communication in 3 different ways every second before the motors are allowed to move. If something happens and the transmitter & receiver do not get this constant 3-way handshake, the motor controllers shut themselves down. It is extremely important to us that the X2 can’t sporadically move on its own.)
  • Double 36 volt motors with built-in disc brake system & whisper-quiet drivetrain
  • 8hr on-board battery charger / tender
  • Quick connect battery cable system
  • EZ Secure Loc ball mount with puzzle tab flat plate (Patent Pending )
  • Your choice size hitch ball ( 1″ | 2″ | 2 5/16″ | 50mm )
  • High / Low-speed select lockout switch
  • Battery life indicator


  • Universal hitch adapter kit
  • Pintle hitch adapter
  • Atwood puzzle adapter ( Patent pending )
  • Wedge puzzle tab adapter ( Patent pending )
  • Automatic Smart Brake Control System
  • Extended range wireless remote control upgrade*
  • 3x UB12350 36-volt battery kit


  • Standard wireless remote control range ( 300 feet )
  • Speed control ( inches per minute – 200 feet per minute )


Additional Information

Weight375 lbs

1 7/18, 2", 2 5/16", 50mm


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The ALL-NEW Trax X2 Trailer Dolly !

The strongest and most versatile wireless remote controlled trailer dolly on the market. 
It's perfect for moving trailers, boats or RVs with EASE even on steep grades!


$ 4,950.00

  • CAD: $ 6,725.57

The legendary build quality and performance found in TRAX POWER DOLLY SYSTEMS continues with the all-new TRAX X2 trailer dolly.
This baby is jammed packed with two powerful 36v DC electric motors strong enough to move the biggest bumper pull trailers around.
The large footprint of the rubber track system handles all sorts of mixed ground textures like grass, gravel, concrete, and blacktop.

Moving up or down a grade? The X2 can handle steeper grades than many other two-wheeled tow dolly designs. Traction is simply an equation of power and ground friction of the drive wheels. The X2 has got you covered!

Out of stock