bought it with 142 hrs with a cyl going down 62 on the compression guage $ the motor out an all it needs is a piston,a set of rings an a gasket kit.who sell a kit to fix my problem?also what do yall think caused the problem?oil pump i here they go bad.gotta build this ski for my kids,all fresh water clean as a whistle on the very familar with kawi 1200 just need to get to know yami now.also is the 800 the same as the 1200 motor ,just missing a cyl?thank everyone!!!