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View Full Version : '85 ATC125M engine - rebuild or replace



mrcribbs
07-17-2010, 02:12 PM
I just purchased a non-running 125M and took the engine apart this morning. The piston is trash and the cylinder needs bored. Also, the small end of the rod is messed up - may be able to clean it out / hone it a little but that's kinda shady.

I've done some searches on here and got mixed reviews so I'm going to ask again - What engines will swap with this one? I figured a '85 TRX125 engine will but I'll lose the High / Low and gain reverse. What about 110 engines? Do any of the Lifan engines bolt up with minimal mods?

Thanks and I appreciate your feedback.