Intake Valve Spring Kit

KPMI`s Intake Only Kits have been designed as a stainless steel valve conversion system to replace factory titanium intake valves and components. KPMI*s engineers use our proprietary design and simulation softwares to create these systems. Our design, simulation, and manufacturing processes insure compatibility of the valve spring*s force and natural frequency with the cam profile, the mass of the system, and the engine RPM. Literally thousands of riders have converted to these kits to extend the life of their intake valves.

Fitment:
2008 Suzuki RM-Z450
2009 Suzuki RM-Z450
2010 Suzuki RM-Z450
2011 Suzuki RM-Z450
2012 Suzuki RM-Z450
2013 Suzuki RM-Z450
2014 Suzuki RM-Z450
2015 Suzuki RM-Z450
2016 Suzuki RM-Z450
2017 Suzuki RM-Z450
2018 Suzuki RM-Z450