This is a cylinder and head for a 1981-84 Honda ATC250R. May fit other years and models. This is an original part made by Honda. Cylinder and head are in excellent condition. Cylinder bore looks good and measures 70mm. No bent or broken fins and parts are very clean. Cylinder has been ported and ran good. The original owner used this cylinder for a short time before he upgraded to a 300cc cylinder and put this cylinder away. Please see photos for exact condition. Came out of an old motorcycle shop that was closing down after 45 years. Great part for your vintage Honda. This item is in the category…