Gear, center differential, 47-tooth (spur gear)
The 47-tooth differential spur gear (32-pitch) lets you fine-tune the performance of your Traxxas model. Changing gear ratios can help balance acceleration and top speed for different running conditions. Please consult your owner’s manual for more information on recommended gearing options for your specific model.
Accessory part for these models:
Unlimited Desert Racer®
