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2421 - Gear, 21-T pinion (48-pitch) / set screw


SKU 020334242105 Categories

4 in stock


Gear, 21-T pinion (48-pitch) / set screw
21-tooth pinion gear (48-pitch) fits 3 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.

Replacement part for these models:

1/16 Summit™
4-Tec® 2.0 AWD Chassis
Ford® GT
Ford® Mustang GT

Accessory part for these models:

4-Tec® 2.0 VXL AWD Chassis
Chevrolet® Corvette® Stingray
Factory Five ’33 Hot Rod Coupe
Factory Five ’35 Hot Rod Truck
Stampede® VXL
Toyota® GR Supra GT4®

Additional information

Weight 4 oz
Dimensions 2 × 6 × 8 in


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