In-Store Repairs & Troubleshooting Available

Excellent Customer Service

Free In-Store Pickup

SKU: 020334242105

Traxxas 21T Pinion Gear (48-Pitch / 3mm Shaft / #2421)

$4.99

Traxxas 21T Pinion Gear (48-Pitch / 3mm Shaft / #2421)

This 48-Pitch, 21-tooth pinion gear offers performance tuning for your RC Vehicle.

 

COMPATIBILITY:

  • 4-Tec
  • Bandit
  • Ford GT
  • Ford Mustang GT
  • Stampede
  • Summit

 

SPECIFICATIONS:

  • Part# 2421
  • Teeth: 21T
  • Pitch/Module: 48-Pitch
  • Material: Metal
  • Color: Black
  • Recommendations: Use with 48-pitch spur gears & motors with 3.17mm shafts

 

INCLUDES:

(1) Traxxas 21T Pinion Gear (48-Pitch / 3mm Shaft / #2421)
(1) Set Screw

 

NOTES:

  • Always refer to your vehicle's manual or check with the vehicle's manufacturer to verify compatibility.

  • Make sure you thread lock the grub screw. Larger gears will result in higher top-end speeds while smaller gears provide more torque. For quicker acceleration, it is recommended to go for a smaller pinion gear (with fewer teeth) and a larger spur gear (with more teeth). Your car will accelerate off the mark very quickly with more torque, and you'll also benefit from cooler running temperatures, extending the life of your motor and ESC. Always consult your vehicle owner’s manual for proper gearing ratios and temperature ranges to keep your electronics safe.
     

    Quick FAQs

    Is the product I want in stock?

    Unless a product shows a status of "Out of Stock", it is in-stock and ready to be shipped or ordered for pick-up.

    All items shown on our website are shipped out by our brick-and-mortar store in Jacksonville, Florida.

    Where do you ship?

    We currently ship to the United States and all US Territories, including Puerto Rico. To inquire about shipping to a different destination, please contact us.

    When will I receive my order?

    Economy Shipping normally takes 5-8 days while Standard Shipping usually arrives in 3-5 days.

    Please see our Shipping Policy for additional info including processing times.

    Can I pick up my order?

    Yes, we offer Free Pickup, during regular business hours, in addition to our standard shipping options at checkout.

    How do I return a product?

    Items can be returned In-Store during regular business hours.

    For online purchases, please e-mail us at sales@rc-n-go.com for a Return Authorization.

    Please see our Return Policy for more details.