Kibblewhite Precision
Kibblewhite Precision 80-82400 Cylinder Head Service Kit
***Please note, this item will take an additional 2 business days to process before it ships and you receive tracking information.***
Everything needed to completely refresh/ upgrade the cylinder head.
Include lightweight racing valve spring kits with steel or titanium valve spring retainers, beehive or dual valve springs, steel base washers and Viton valve stem seals.
Black Diamond or White Diamond stainless steel valves for increased longevity (valves are standard size).
C630 bronze valve guides (standard size).
Top end gasket kit including base gaskets, engine case gaskets, exhaust gaskets, head gaskets and necessary O-rings and washers (as needed per application).
Max valve lift (intake/ exhaust).380in., 1.105in. installed height, 39 lb. seat pressure, 86 lb. open pressure,.380in. max lift
Yamaha WR250F 2011-2013
Yamaha WR250F 2001-2009
Yamaha YZ250F 2001-2013
Everything needed to completely refresh/ upgrade the cylinder head.
Include lightweight racing valve spring kits with steel or titanium valve spring retainers, beehive or dual valve springs, steel base washers and Viton valve stem seals.
Black Diamond or White Diamond stainless steel valves for increased longevity (valves are standard size).
C630 bronze valve guides (standard size).
Top end gasket kit including base gaskets, engine case gaskets, exhaust gaskets, head gaskets and necessary O-rings and washers (as needed per application).
Max valve lift (intake/ exhaust).380in., 1.105in. installed height, 39 lb. seat pressure, 86 lb. open pressure,.380in. max lift
Yamaha WR250F 2011-2013
Yamaha WR250F 2001-2009
Yamaha YZ250F 2001-2013
Please Note: ***Please Note: Item requires 2 business days to process before it ships and you receive tracking information***
Note: 80-82400