HPI Savage 51 Tooth Main Gear JR-CHP-SAV-037 Precision Spur by Jazrider  [JR-CHP-SAV-037]

Spur Gear (Main Gear) 51 Tooth (Black) For HPI Savage Nitro Off Road Series - Jazrider Brand [JR-CHP-SAV-037]
Price:
£14.16
Brand:
JAZRIDER
Model:
JR-CHP-SAV-037
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
category
Write a review

Replacement Spur for HPI Savage

This 51-tooth spur gear serves as a like-for-like replacement for HPI Savage Nitro models. The POM construction and black finish provide a balance of wear resistance and low friction suitable for hobby off-road use, delivering consistent tooth engagement with appropriate pinions.

Intended for routine service and repairs, the gear fits standard Savage drivetrain layouts. On installation, confirm correct pinion seating, check for bearing play, and spin the drivetrain manually to ensure free rotation. Replace the spur when tooth wear or damage affects mesh quality.

Specifications

  • Item: Spur Gear (Main Gear) 51 Tooth
  • Material: POM
  • Color: Black
  • Model Number: JR-CHP-SAV-037
  • Compatibility: HPI Savage Series

Compatible Models

  • HPI Savage Series

Confirm correct mesh and free rotation after fitting to ensure consistent driveline performance during off-road operation.

Does this spur fit all Savage generations?

It is intended for the Savage series, but verify your chassis spur mount and bore dimensions against the part before ordering to ensure compatibility across different releases.

How do I check gear mesh correctly?

Set the pinion and spur so teeth have a small amount of backlash, use paper or a marker to check contact pattern, and adjust pinion spacing until engagement is even across tooth faces.

Is POM resistant to gear stripping?

POM resists wear and has good toughness, but extreme loads or shock impacts can still strip teeth; avoid excessive pinion sizes that overload the spur.

What routine checks should I perform?

Inspect teeth for chipping, confirm bearings rotate freely, and keep the gearbox free of grit to extend spur life and maintain smooth operation.

Copyright © 2008-2026 rcjaz.co.uk All rights reserved