New engine unsure what year.

[BruceKoukalaka]

I'm looking at a CB750E-2425753 and am curious if I can figure out what year this was made in

 

[BAHNST]

This is a SOHC??...looks like 1976/K6 if you read post #3 here.....
https://www.cb750.com/threads/frame-and-engine-number.8457/

 

[Ralf]

Hi Bruce! That‘s right; a K6 engine. Look at chapter 163: http://honda750expert.com/. Have fun riding the 750four…. Regards Ralf