Overview
The HPI Racing 6x8x45mm Idler Shaft is a genuine factory replacement / spare shaft for the HPI Savage 3 Speed transmission (compatible with HPI 87218 and 87220 transmissions). The idler shaft supports the gear-train idler gears in the 3-speed.
Worn idler shafts cause noisy operation and missed shifts — fresh OEM shafts restore reliable 3-speed function.
Key Features
- Genuine HPI Racing replacement shaft
- Precision 6 x 8 x 45mm dimensions
- Hardened steel construction
- Direct fit for Savage 3 Speed
- Spare for 87218 / 87220 transmissions
Performance Benefits
- Restores smooth idler gear support
- Long-lasting steel construction
- Maintains factory transmission feel
Usage Notes
- Apply light grease on installation
- Inspect transmission bearings
- Pack with proper grease
Technical Specs
- Type: Idler Shaft
- Dimensions: 6 x 8 x 45mm
- Material: Hardened Steel
- Manufacturer: HPI Racing
What's Included
- (1) HPI Racing 6x8x45mm Idler Shaft
Fitment
- HPI Savage equipped with the 3-speed transmission (HPI part numbers 87218 / 87220)
Summary
Service your Savage 3-speed with this genuine HPI 6x8x45mm idler shaft.
