Overview
The HPI Racing High Speed Gear Set is a performance gearing upgrade for the HPI RS4 Sport 3 1/10 scale touring car. By changing the internal gear ratios, this set unlocks higher top speed for drivers who want to push their RS4 Sport 3 harder on long straights and large tracks.
This direct-fit upgrade kit replaces the stock gear set with a higher final drive ratio for serious high-speed performance.
Key Features
- Genuine HPI Racing performance upgrade
- Higher gear ratio for increased top speed
- Direct fit for RS4 Sport 3
- Precision-cut for smooth meshing
- Includes complete gear set
Performance Benefits
- Significantly higher top speed
- Better suited for large tracks and long straights
- Smooth gear engagement
- Pairs well with high-performance motors
Usage Notes
- Designed for use with brushless or higher-turn motors
- Will reduce acceleration in trade for top speed
- Requires complete gear assembly disassembly to install
- Adequate cooling recommended at high speeds
Technical Specs
-
Manufacturer: HPI Racing
-
Part Number: 114569
-
Application: High-Speed Gear Set
-
Compatible Vehicle: RS4 Sport 3
Fitment
- HPI RS4 Sport 3
- HPI RS4 Sport 3 Hoonicorn
- HPI RS4 Sport 3 BMW M3 E30
- RS4 Sport 3 variants and licensed editions
What's Included
- 1x High Speed Gear Set (Sport 3)
Summary
Push your RS4 Sport 3 to higher top speeds with this OEM HPI Racing High Speed Gear Set. The perfect upgrade for big tracks and high-speed runs.
