60cc Big Bore Cylinder Head Piston Top End Rebuild Kit for Yamaha PW50 1981-2009

[ Wide Applications ] - This aftermarket cylinder piston gasket kit fit for Yamaha PW 50 1981-2009,for Yamaha QT 50 1979-1987 [ Package Contents ] - 1x Cylinder Block,1x Cylinder Head,1x Piston,2x Piston Rings,2x Circlips,1x Piston Pin,1x Head Gasket [ Excellent Design] - 44mm High Quality Cast Aluminum Piston. Cylinder is manufactured from cast Iron and powder coated black [Premium Quality] - The piston is made of high-strength aluminium material,can effectively improve heat,pressure,high temperature and corrosion resistance.Direct fit,no modification needed,easy to use and install