Originally Posted by Bikeguy Joe
Weighted bars- fill them with lead shot, or use bar end weights.
Balance the engine- yes if you know what you are doing......
I mount my engines with a sheet of thing lead between the mount and the bike frame, and also between the "C" clamp and the frame.
Balancing the engine? Just so its straight with the sprocket, and both clamps are completely touching (only happened perfect on this one bike) what else is there?