Overview
The HPI Racing 9x123mm Black Dogbones (2-Pack) are genuine factory replacement dogbone-style drive shaft for the HPI Savage X. Dogbones connect the differential cup joints to the wheel hub cup joints, transmitting drive torque while accommodating suspension travel.
Bent or worn dogbones cause vibration and accelerate cup joint wear — replacing as a pair restores symmetric drivetrain feel.
Key Features
- Genuine HPI Racing replacement dogbone
- Precision 9x123mm dimensions
- Black finish
- Hardened steel construction
- Sold as a 2-piece pair
Performance Benefits
- Restores accurate drivetrain rotation
- Reduces vibration
- Long-lasting strength
- Clean black appearance
Usage Notes
- Inspect for runout before installing
- Apply light grease to dogbone ends
- Replace cup joints if worn
Technical Specs
- Type: Dogbone (Drive Shaft)
- Dimensions: 9x123mm
- Color: Black
- Quantity: 2 pieces
- Material: Hardened Steel
- Manufacturer: HPI Racing
What's Included
- (2) HPI Racing 9x123mm Black Dogbones
Fitment
- HPI Savage X 1/8 scale nitro monster truck
Summary
Restore smooth drivetrain operation with this genuine HPI 9x123mm black dogbone pair for the HPI Savage X.
