Motor number question

[rone]

I'm new to Hondas, but I've been bit by the CB77 bug. Here's my question: what does the E in my motor number mean (CB77E)? I've tried to research the answer here before posting this, but no luck. Thanks, Ron

[Goodysnap]

Well I'm by far and expert, but I'd say the "E" would mean Engine. So the the #'s could be Identified as frame or engine. That just the reason I assumed it was there. Not necessarily the correct answer.

[rone]

Goodysnap--I initially excluded that as a possibility because I've seen CB77 motor numbers without the E. But I think you're right and I was wrong. Someone else sent me a PM saying that the E was for engine, so I'm going with that. Thanks for your input. Ron