Spring sets contain springs and titanium upper collars; keepers and lower collars included as required KPMI valve springs are wound from Premium Kobe Super-Clean Chrome Silicon Wire KPMI valve springs are heat-treated, stress relieved, and shot peened to insure maximum performance and life Springs are engineered for each specific application using proprietary advanced spring design simulation, and analysis software Engineers pay special attention to cam and spring harmonics, stress, mass, and operating rpm Sold as Complete Set for one motor Must use spring kit
*Images in the listing are for reference only. Actual product may vary.
*Tinted shield sold separately for all Full-Face helmets unless otherwise noted.
- Brand: Kibblewhite Precision
- Spring sets contain springs and titanium upper collars; keepers and lower collars included as required
- KPMI valve springs are wound from Premium Kobe Super-Clean Chrome Silicon Wire
- KPMI valve springs are heat-treated, stress relieved, and shot peened to insure maximum performance and life
- Springs are engineered for each specific application using proprietary advanced spring design simulation, and analysis software
- Engineers pay special attention to cam and spring harmonics, stress, mass, and operating rpm
- Sold as Complete Set for one motor
- Must use spring kit