Traxxas 12-T pinion Gear Fits 5mm shaft TRA6485

12-tooth machined pinion gear (1.0 metric pitch) fits 5 mm motor shafts and includes set screw. Traxxas pinion gears let 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.