  WE SUGGEST A BIGGER CARB AND MANIFOLD ALUMINUM CYLINDER, WITH STEEL SLEEVE MOLDED IN, BORED, HONED AND READY TO GO RIGHT FROM THE FACTORY THIS CYLINDER IS MARKED BLANK/NO CC THE HEAD GASKET IN THIS KIT MAY NOW COME WITH AN OEM TYPE 3 LAYERED METAL THIS WORKS TO CONVERT A 50CC TO A 88CC DISPLACEMENT ON THE FOLLOWING HONDA MODELS. ALL XR50'S ALL CRF50'S Z50R 1982 THRU 1999 |