Aggressive side lugs and deep channels give these 1/18 scale 2.2" Mickey Thompson® Baja Pro X® tires nearly unstoppable traction on any surface.

Functional Method Race Wheels® 105 beadlock wheels look great on your TRX-4M™ and provide maximum grip on the tire bead. Beadlock wheels work with standard TRX-4M tires and the optional 9782 Mickey Thompson® Baja Pro X® off-road tires.

Functional Method Race Wheels® 105 beadlock wheels look great on your TRX-4M™ and provide maximum grip on the tire bead. Beadlock wheels work with standard TRX-4M tires and the optional 9782 Mickey Thompson® Baja Pro X® off-road tires.

Each brass wheel weight adds 31 grams to the lowest part of your TRX-4M™ for improved anti-rollover stability and superior rock-climbing capability.

Replacement ring and pinion gears from the front and rear axles