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

1.0" Canyon Trail™ tires are scaled versions of standard TRX-4® rubber with aggressive lugs for dynamic traction. The soft-compound rubber grips onto rock surfaces to carry your TRX-4M™ up and over obstacles.

Use the 2-amp USB-A fast charger with your Power Cell 2s 2821 LiPo battery for fast and easy charging almost anywhere.

Shocks, GTM (assembled w/o springs) (2) Replacement part for these models: TRX-4M™ 1/18 Ford® Bronco® TRX-4M™ 1/18 Land Rover® Defender®

Refresh the oil-filled GTM shocks in your TRX-4M™ with this rebuild kit. Includes preload spacers (4), caps (2), spring retainers (2), and rod ends (2). Refreshes two shocks.

GTM shock springs are offered in different rates to tune your suspension performance or compensate for lighter or heavier vehicle configurations. The higher the spring rate number, the firmer the spring. (0.155 rate) (1 pair)

GTM shock springs are offered in different rates to tune your suspension performance or compensate for lighter or heavier vehicle configurations. The higher the spring rate number, the firmer the spring. (0.072 rate) (1 pair)

MODEL 97074-1: 1/18 Scale 4X4 Trail Truck, Fully-Assembled, Ready-To-Drive®, Ready-To-Drive®, with TQ™ 2.4GHz 2-channel Transmitter, and ECM-2.5™ Waterproof Electronics

MODEL 97074-1: 1/18 Scale 4X4 Trail Truck, Fully-Assembled, Ready-To-Drive®, Ready-To-Drive®, with TQ™ 2.4GHz 2-channel Transmitter, and ECM-2.5™ Waterproof Electronics

MODEL 97054-1: 1/18 Scale 4X4 Trail Truck, Fully-Assembled, Ready-To-Drive®, Ready-To-Drive®, with TQ™ 2.4GHz 2-channel Transmitter, and ECM-2.5™ Waterproof Electronics.

MODEL 97054-1: 1/18 Scale 4X4 Trail Truck, Fully-Assembled, Ready-To-Drive®, Ready-To-Drive®, with TQ™ 2.4GHz 2-channel Transmitter, and ECM-2.5™ Waterproof Electronics.