YFZ450R YFZ 450R 450X +1mm Kibblewhite Stainless Steel Valves Valve Springs Kit KFX80 OR MACHINING REQUIRED

OR MACHINING REQUIRED

Works on all Yamaha Rhino and Viking 700 models

Designed for all Suzuki DRZ400

All returned parts must be brand new

YFZ450R YFZ 450R 450X +1mm Kibblewhite Stainless Steel Valves Valve Springs Kit KFX80 OR MACHINING REQUIREDTransform your YFZ450 R X into a high performance beast with this complete valve train upgrade kit from Kibblewhite! Key features: Includes lightweight titanium valves, springs, retainers and collars for increased RPM and horsepower +1mm Larger Kibblewhite Stainless Steel "White Diamond" Intake & Exhaust Valves (All 5) Kibblewhite's patented "White Diamond" stainless steel intake and exhaust valves last longer than OEM Complete set of Kibblewhite