Overview
The HPI Racing Machined Bulletproof Differential Bevel Gear Set (29T/9T) is a high-strength differential gear set engineered for the HPI Savage X and Savage XL 1/8-scale monster trucks. Featuring CNC-machined construction, these bevel gears offer dramatically improved strength and precision over stock parts — earning their "Bulletproof" name in the most demanding bash and race conditions.
The set includes one 29-tooth ring gear and one 9-tooth pinion, providing the proper ratio for Savage X/XL differentials. This is a must-have upgrade for high-power Savage builds, especially those running brushless or hot nitro powertrains.
Key Features
- CNC-machined "Bulletproof" construction
- 29T ring gear and 9T pinion combination
- Direct fitment for Savage X/XL differentials
- Dramatically stronger than stock gears
Performance Benefits
- Withstands extreme torque from upgraded powerplants
- Resists tooth chipping and stripping
- Smooth, precise mesh for efficient power transfer
- Long-lasting durability under hard bashing
Usage Notes
Highly recommended for Savage X/XL trucks running upgraded brushless motors, hot nitro engines, or seeing aggressive bash use. Pack differentials with quality silicone diff fluid during installation.
Technical Specs
-
Type: Differential Bevel Gear Set
-
Tooth Count: 29T ring / 9T pinion
-
Construction: CNC-Machined
-
Application: Savage X/XL differentials
Fitment
- HPI Savage X
- HPI Savage XL
- HPI Savage Flux
What's Included
- (1) 29T Machined Bevel Ring Gear
- (1) 9T Machined Bevel Pinion Gear
Summary
Bulletproof your Savage X/XL differentials with this CNC-machined high-strength bevel gear set — built to handle serious power and brutal bashing.
