One of the good reasons to buy a CB750 back in the days was the possibilty to modify it in different styles like own Café, Dunstall, Rickman, various fairing styles, touring with constant bags on, chopper style with long fork and hundred of small details possible to buy and mount direct.
Or like my bike looked 1980-1982. Very popular here. see photo still in Candy Sapphire Blue that my bike will soon have again. OEM paint job was not anything of interest the following years.
Talking about Russ Collins made us eager to tune! I started with a 4-1 as the photo. 4-1 for K7 mounted on a K6, different angle. Later on RC 836, ported head, cam, carbs, alternator mod.
I did not have in mind to restore my bike back to OEM look 2009 when I brought it home to my garage from a friends barn. Not 2012 either when I started to restore it. I planned to try a hotter cam and restore what needed plus a new 4-1 like Yoshi replica.
But I changed my mind along the road getting new impressions and ideas here on this forum by people restoring their bikes. The only modification I have done not possible to change is the frame mod that is not visible until looking for it under the tank. This is something I cannot live without either.
A bike with hot cam need the option to be inspected now and then plus change cam or only time it different. Pulling the engine out of the frame 1-2 times each year, no thanks.
I would like to have a K0, candy blue-green in mint OEM condition. But these are difficult to find and I'm not alone to like them. I guess that peoiple are willing to pay double for a K0 than the later
I feel bad when a good CB750 are chopped with a saw to build an old English Norton Manx replica. Different with really rottened bikes passed the point of no return for deacade or 2 ago where its good to cut the rusted tubes.
We should be proud of the Honda heritage. I have heard that the english racers packed their stuff with 1 cylinder or maybe 2 and went back home when they heard the 6 cyl Honda 250, 350 revving on the race track.
Maybe they changed the rules to have a chance...? Maybe just a myth?