Damn! Haven't run across one of those at all.. love the pipe action on the CBX's.. I'll have to keep my eyes out.. that 45 takes up very little room.. tiny! I was thinking hi revving R6 or R1 donor but that is interesting!
Scrounging parts now for the '77.. R6 front gold front end, VFR single sided swing arm.. probably overkill but it will be something to look at once she's done!