SLEEVE YZ250

Cylinder Sleeve For 2-Stroke

Ports cut to precision dimensions and shapes for ease of installation and port match up

Outside diameter precision centerless ground

Quality replacement cylinder sleeves give old cylinders new life

Cylinder resleeving available through vendor

Inside diameter must be bored and honed to size piston after installation.

Original block has a cast-in sleeve liner in the cylinder. The cylinder must be bored out to accept the new cylinder sleeve. The cast-in liner will be bored completely out of the cylinder. Do not try to push out the cast-in liner, cylinder damage may be the result. For liquid cooled engine.