PLEASE CHECK OUR STORE FOR OTHER MODELS CYLINDER KITS! We just had these made.These run on pump gas 87-93 octane! 10-5-1 comp, stock is 9-8-1 a little extra compression with this kit. Bolt on ready. No modifications required! Pre-bored and honed to 63.00mm  Comes with every seal and gasket to rebuild your top end! We have been running one of these on a atc200 3 wheeler For over a year hard. No issues! We recommend a certified mechanic to do your rebuild!! These will fit the atc200es big red  1984 only. . THESE ARE THE CORRECT CYLINDERS!. NO HOLE FOR CAM CHAIN ADJUSTER!  ( look to.last photo) Dont be fooled by other sellers. These are brand new and first listed

Here on ebay! . Honda atc200es  Cylinder And Piston New with gaskets !