Serpent 421021 44-Tooth Spur Gear for S240 Electric Pancar  [SER421021]

Serpent SER421021 Gear 44T
Price:
AUD$12.34
Brand:
Serpent
Model:
SER421021
Condition:
Brand New
Write a review

Durable 44T Spur for S240 Chassis

The Serpent 44T Spur Gear, model 421021, is made to tighten drivetrain response in S240 Electric Pancar cars. The gear's precise tooth form helps improve drivetrain consistency and reduces premature wear under load.

Built for Consistent Race Runs

Matched to the Serpent S240 family, this 44-tooth gear is designed to take higher torque while keeping mesh smooth and predictable. The profile helps maintain reliable engagement lap after lap.

Quick Swap Fitment

This spur gear integrates with standard S240 mounting and allows quick replacement at the track, so you can focus on setup changes rather than lengthy repairs.

Is the 421021 a direct replacement for stock S240 spurs

In most cases the 421021 will replace stock S240 spurs directly, but always confirm tooth profile and mounting hole alignment before final fitment.

Will this gear handle brushless power upgrades

The 44T geometry improves torque distribution and is suitable for higher power setups, but ensure your drivetrain bearings and shafts are upgraded if running much more power.

How often should I replace the spur gear

Replace the spur if you see tooth deformation, uneven wear, or noisy mesh. Frequency depends on track conditions and power levels, so inspect regularly.

Copyright © 2008-2025 rcjaz.com.au All rights reserved