naraku cilinderkit 50cc nk101 17Top Quality Cylinder Kit By Naraku, an Extra Emphasis was put on the piston quality, the Narakuu's piston has a molybdenum coating, so that cylinder and piston are protectedly especialy during the run in period, this naraku is the perfect is the perfect ch Power Matches The Original, Comes As Shown Including Gasket Material, Piston, Piston Rings and Small Parts, Original Cylinder Head May Be Retained