Sea-Doo 650/657 Engine Top End Kit w/Cylinders Pistons, Seadoo

Description

This is a complete top end kit including cylinders to freshen up your 657 Rotax engine. It will work on all 657 engines, but not the "X" engines. The 657X engine has a different head and will not work with these cylinders. . Kit includes cylinders that have been bored oversize and comes with all necessary gaskets, o-rings, new wrist pins and bearings, circlips, pistons and rings. All the machine work is done and it includes everything you need to do the job. This set is painted white, but I do have sets available that are painted silver also.
This is a stock photo, and not the actual parts you will receive.
***These parts are brand new and the cylinders are freshly machined. I am not responsible for any of the parts once you have installed them!*** If there is an issue after they are installed it is either because you did something wrong, or there were other problems with your engine.