TRAXXAS TRX4 Ergonomic Wheel Extension TRX4ZSP43 by GPM  [TRX4ZSP43]

Ergonomic wheel extension for TRX4 TQi transmitters

This extension repositions the steering wheel on TRAXXAS TRX4 TQi radios to make single-hand steering more comfortable while preserving the original electronics and wheel spline. The accessory is removable and intended for scale crawling use.

Overview:

• Function: reposition the wheel to permit one-handed operation when driving a TRX4 scale vehicle.
• Manufacture: crafted by 3D printing in a lightweight material to keep added inertia low and enhance hand contact.
• Fitting process: remove the original wheel, attach the extension buckle onto the hub, and confirm a snug, secure fit before driving.

Installation notes: mechanical fitment designed for TQi-style steering wheels on TRX4 transmitters; verify hub compatibility and avoid overtightening which could damage the wheel spline.

Fit this extension to convert your TRX4 TQi transmitter for easier single-hand operation and remove it quickly when you want the stock setup back.