3Racing 3RAC-SG4883 48P 83T Competition Spur Gear  [3RAC-SG4883]

3RACING 48 Pitch Spur Gear 83T - 3RAC-SG4883
Price:
USD$4.40
Brand:
3Racing
Model:
3RAC-SG4883
Please kindly input your name and email address, we will inform you once we have the restocking.
Write a review

Setup focused 3Racing 83T spur for race tuning

The 3Racing 48 Pitch Spur Gear with 83 teeth is aimed at tuners who adjust gearing to match track layout and motor characteristics. Its tooth geometry promotes consistent mesh, which helps maintain repeatable lap times when making small ratio changes.

Race oriented performance and tuning

For competitive builds the 3Racing 83T spur allows precise final drive adjustments when paired with different pinion sizes. Consistent engagement reduces drivetrain losses and gives predictable throttle control when exiting corners.

Practical compatibility for setup variation

Compatible with many 48 pitch gear systems, this spur supports quick ratio changes during setup sessions without complex modification. Use it as part of a tuning kit to evaluate acceleration versus top speed trade offs.

How should I verify correct gear mesh under race conditions?

Set mesh with a thin feeler and run the drivetrain at low speed to confirm even tooth contact across the face. Recheck after a short break in to ensure stability.

Which pinion changes work best with an 83T spur for tighter acceleration?

Smaller pinions increase acceleration at the cost of top speed. Try incremental pinion steps while logging lap times to find the optimal balance for your track.

Any recommendations for maintenance during race weekends?

Inspect spur and pinion after each practice session for fretting or abnormal wear, and ensure mounting hardware remains tight. Swap spares between rounds if you detect degradation.