Cylinder & Kit Cylinder 

YZ 250

MY 1999-2024

XX 250

MY 2022-2024

Standard Bore Cylinder Kit - 20009-K01

Description : Standard Bore Cylinder Kit

Compression Ratio : Standard

Cylinder Diameter : 66,4 mm

Displacement : 250 cc

Includes : Cylinder, Piston Kit, Wrist Pin Bearing, & Top End Gasket Kit

Standard Bore Cylinder Kit - 20009-K02

Description : Standard Bore Cylinder Kit

Includes : Cylinder, Cylinder Head, Piston Kit, Top End Gasket Kit,
Wrist Pin Bearing & Power Valve Kit

Big Bore Cylinder Kit - 21009-K01

Compression Ratio : Standard

Cylinder Diameter : 72 mm

Displacement : 295 cc

Includes : Cylinder, Cylinder Head, Power Valve Kit, Piston Kit,
Top End Gasket Kit & Wrist Pin Bearing