VALVE SPRING SET RMZ450 08-15, KIBBLEWHITE 60-60700 RACING, LIGHTWEIGHT RACING

Part No. 65-719 (phoenixmotos.com) HIGH LIFT 0.415 INC.
Suzuki RM-Z 450 2008 - 2015,
Lightweight Racing Valve
Chrome Silicon Springs, Titanium Retainers, H.T. Steel lower Collars.

Kibblewhite # 60-60700
Description Intake - 0.415 Valve Lift OK 62# Seat Pressure / 168 lb. at .400 lift
Exhaust - 0.415 Valve Lift OK 56# Seat Pressure / 157 lb. at .400 lift
KPMI takes a scientific -System- approach when designing our