TRAXXAS Transmission Low Range Crawl Gear Set 40.3:1 Ratio & 11T Pinion Gear suit TRX-4M - 9776R

Give your TRX-4M unstoppable torque with this low-range transmission gear set. The gear set features an ultra-low 40.3:1 reduction ratio for maximum rock-climbing power. The set includes all transmission gears and a new 11-tooth motor pinion.

Also available as:

Transmission high range trail gear set 16.6:1 ration & 11T Pinion - 9776 (stock gearing)

Transmission speed gearing set 9.7:1 ratio & 11T pinion - 9776X