30boat
N/A
How badly are they supposed to vibrate?I was given mine seized so I took it apart and reassembled it with new seals piston and gaskets.The bearings were a little rough but not terminal.I took the thing apart today because I was worried the mains had let go but no they're still acceptable it's the small end that is worn .If I can find a good second hand piston and bearing I'll put it back together if not I'll break it for spares.I've checked the cost of a new piston assembly and at $90 plus postage from the US it's too much for such an old engine.Does anyone know where I can source a usable piston?