Can some one please help me identify my engine.
I purchased a 1978 CB550 engine (I think) for $250. It is going in a buggy. SO I noticed that my engine doesn't look like all the other CB550s I see. Also I come up blank when I put the engine code in google. If I only put the first digits it brings up CB750s, but if I put the whole thing it comes up blank
The number is RC04E-2104816