i recently bought a Kawasaki 220 bayou with no spark i found that the pulsar coil was bad i opened the engine only to find out the coil had melted badly. and it had gear oil in it my question is do you guys think the engine is nfg i have no idea how long it was run like that. i did not find metal parts or metal flake looking oil. the motor has good compression. i just do not want to spend $$ on this if the motor is nfg