Motorcycle parts cylinder kit 27V 40mm A-002

Motorcycle parts cylinder kit 27V 40mm A-002

Specifications:

Motorcycle parts cylinder forYAMAHA :27V 40mm
Motorcycle parts 27V cylinder kit/cylinder set/cylinder block/piston/piston ring/cylinder gasket

1,Cylinder with increased intake vents,flow has passed horse-power test.
2,Cylinder hardness is more than HRB90.
3,Fine appearance ,free of burrs,clean and smooth scavenge ports and fine,good heat dissipation.
4,Maching CNC lathe face processing by computer ,clear bore surface cross hatch patten,good oil-retaining characteric,result-Ing great increase in engine life.
5,Precise machining size,good shape and location allowance
6,OEM serivce offered.

Competitive Advantage:

Cylinder with increased intake vents,flow has passed horse-power test.
Other products sold in market only have large diameter,have not been tested whether the horsepower of vehicles up to the maximum or not.