Description
Primary clutch engagement and RPM control directly impact your launch consistency and overall belt-drive performance. The Venom Primary Spring 210141-013 delivers precise tuning through multiple spring rate options, allowing you to extract maximum potential from your Rapid Reaction clutch system without guesswork. Fine-tuned engagement means predictable power delivery—critical whether you’re chasing consistent lap times or dialing in the perfect launch.
- High tensile wire construction
- Exacting manufacturing tolerances
- Multiple spring rate options
- Controls primary engagement RPM
- Venom™ brand quality
- Compatible with Rapid Reaction clutches
- Precision tuning capability
- MPN: 210141-013









