For PIAGGIO 50 Cylinder block

Model :For PIAGGIO 50

Cylinder  bore :40mm

Details:

1.Fine appearance,free of burrs, clean and smooth scavenge ports and fine, good heat dissipation.
2.Cylinder are made of choiced boron alloy cast iron with excellent wear resistance and good metallograhic structure.
3.Clear bore surface cross hatch pattern,good oil-retaining characteristic,resulting great increase in engine life.
4.Precise machining size, good shape and location allowance