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FITS '06-09 YAMAHA YZ450F MODELS
Rebuilt with Carrillo HD connecting rod
WORKS ON ALL HONDA 1999-2008 400EX and 2009-2014 TRX 400X YEAR MAKE MODELS
- KRT1000HSFNL (Blackout Edition) - 2025 - Engine Cover(s)
YFZ450 Carb Model Ported +1 Valves Cylinder Head Assembly Stage 3 Hotcams 1mm Polaris 200cc FITS '06-09 YAMAHA YZ450F MODELSWorks on all Yamaha YFZ450 carb models Used cylinder head in excellent condition Inspected, cleaned, sandblasted Full race port and polish Intake, exhaust, combustion chamber Valve guides cut Pocket port for oversize valves Complete assembly including shimming and cam install Kibblewhite valve spring kit Kibblewhite +1mm White Diamond one piece stainless valves Kibblewhite Viton valve stem seals Valve keepers Shims Tappets Stage 3 Hotcams Great for