Mikes XS is the leading destination for Yamaha XS650 Big Bore Engine Kits. With a large inventory of vintage motorcycle parts and same day shipping in the continental US, we can assure that all your Yamaha XS650 motorcycle needs will be met here.
Big Bore Kit - 80mm - 10.0:1 - XS650 - 1974-1984 - With Top End Gaskets - Wiseco
$899.49
Big Bore Kit - 80mm - 10.0:1 Compression - XS650 - 1974-1984 - Wiseco
$799.93
Big Bore Kit - 80mm - 9.0:1 - XS650 - 1974-1984 - With Top End Gaskets
$847.41
Big Bore Kit - 80mm - 9.0:1 Compression - XS650 - 1974-1984
$747.85
Cylinder Block - Standard Bore - XS650 - 1974-1984
$473.54
Cylinder Sleeve - Big Bore - 750cc - XS650 - 1974-1984
$171.95
