TRAXXAS Two Speed Conversion Kit suit TRX-4 - 8196

This kit comes in all Traxxas TRX-4 and TRX-6 trucks except the Sport and provides a complete refresh for your 2-speed system. Can be fitted to TRX-4 Sport models to provide. 2-speed gearing

The two-speed transmission conversion kit adds remotely-operate high/low gear capability to your TRX-4. Shift to low gear for maximum crawling torque or shift to high for trail-storming speed. The kit includes servos and all necessary hardware. Please note: for correct operation a 3 or 4-channel transmitter must be used (sold separately)