cx500 engine

I was Yutaka for a ride the other day and white a pretty good size pot hole, After my bike didn't sound the same and didn't have any pick up? Then as soon as I let off the gas my bike stopped I pulled over and could see any thing visibly wrong but I'm not mechanic. Long story short my bike...

I apologize if this has been discussed before, but after a few searches I can't find what I need. I have a brand new/old CX500 crate engine. Don't know the year. Can probably trace it with the serial numbers. Murray has graciously offered to give me some pointers on getting it running...