HPI Savage 49 Tooth Spur Gear for drivetrain service - JR-CHP-SAV-036 by Jazrider  [JR-CHP-SAV-036]

Spur Gear (Main Gear) 49 Tooth (Black) For HPI Savage Nitro Off Road Series - Jazrider Brand [JR-CHP-SAV-036]
Price:
NZD$32.53
Brand:
JAZRIDER
Model:
JR-CHP-SAV-036
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Servicing notes for Savage spur replacement

This black POM 49-tooth spur functions as the main gear in the gearbox of HPI Savage Nitro off-road machines. It is intended for replacement during routine service or to restore correct engagement after wear, and it supports basic gear-ratio tweaks on compatible Savage frames.

Installers should check pinion engagement, ensure the spur sits flat on the gearbox shaft, and confirm the tooth count matches the vehicle's existing gearing. The part is supplied singularly and designed for hobby repair and maintenance tasks.

Specifications

  • Item Spur Gear (Main Gear) 49 Tooth
  • Material POM
  • Model Number JR-CHP-SAV-036
  • Compatibility HPI Savage Nitro Off Road Series

A practical spare to replace a worn main gear and get your Savage back to proper mesh and function; always trial-fit before full reassembly.

How should I prepare the gearbox before installing this spur?

Clean the gearbox interior, inspect bearings and the shaft for wear, and remove debris to ensure the new spur seats correctly and runs without binding.

Will this gear hold up under aggressive driving?

POM is chosen for its balance of strength and wear resistance; it performs well for typical hobby use, though high-stress competition or heavy abuse may warrant metal options.

What signs indicate the spur needs replacement?

Look for chipped or rounded teeth, inconsistent mesh noise, or grinding under load. Any of these indicate wear and the need for a replacement spur.

Should I re-lubricate after fitting?

Apply a light gear-safe grease to contact surfaces as recommended for your setup, but avoid excess that can attract dirt into the gearbox.

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