WR 450 F (03-06); YFZ 450 (04-09,12-13); YZ 450 F (03-05)
Top-end kit
Cylinder Diameter 98 mm
Cylinder Kit Type Big Bore
Includes Head, base, exhaust, and cam chain tensioner gaskets
Size Over Standard 3mm
WR 450 F (03-06); YFZ 450 (04-09,12-13); YZ 450 F (03-05)
Top-end kit
Cylinder Diameter 98 mm
Cylinder Kit Type Big Bore
Includes Head, base, exhaust, and cam chain tensioner gaskets
Size Over Standard 3mm
Cylinder Works
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