The Correct Application of Cylinder:

　1.FLirt wash the parts of cylinder‚piston and piston ring before assembling according to the technical rules.

　2.Select the right piston and piston ring produced by the manufacturer to well match with the cylinder.

　3.Within 1500km running after replacement of cylinder‚piston and piston ring‚the runing speed should be controlled in less than 50km.

　4.Keep in good repair as recommended and replace with high quality oil.