As much as I am trying to keep my mouth shut, and straining to refrain from any negative comments:
I have several questions...
1:
Where on earth did you find a modified STOCK rear wheel? I have been looking for the better part of a year for a modified STOCK suzuki wheel with no luck. If you made it or had it made please direct me to pricing so I can send you a wheel and my specifications. I would also like to know how you did it as I have been trying to mod a STOCK suzuki wheel for some time now with poor results.
2:
I have read both posts and looked at as many pictures as I can stand while coming to this conclusion. It appears in these pictures that the jackshaft is actually the pivot point for the swingarm. Is this true?
If it is true can you prvide pics of the swingarm installed WITHOUT the tire and air cylinder? I am interested in your mounting.
3:
Assuming (notice I assume) that the jackshaft is the pivot point for the whole rear assembly, why need a seperate tensioner at all? Why not just cut off the stock CB750 adjuster ends from the stock swingarm and weld them in place of your axle holes? That would allow you the use of tensioners without a dramatic piece blocking the huge size of the rear wheel. It would also eliminate the need for all that extra fabrication of the "tensioner" arm. Which as it looks right now is unable to be determined as to whether it actually moves or not. I am interested in this as well.
4:
I would also like to see the top mounting for the air "shock". That looks like a crap load of weight it has to support and am interested in how you braced the rear of the frame to handle all of this weight.
5:
What process did you use for adapting the front fork "trees" to the CB750 neck? I have done several (about 20 now) and wanted to see another person's take on this process. Perhaps just press in and machine a sleeve for the bottom of the stem?
6:
I am also interested in your final gear ratio. Are you going to keep the 630 main chain and use the 530 final chain? Or convert it all to 530? I would think that with 5 (five) sprockets, there would be ample room to fiddle with the settings for rideability.
7:
Now I'm going to touch on cornering. I am interested on how a set of drag pipes would look. I think that if you made a set of drag pipes where the lower pipe molds into the upper (in effect a four in to two) that might give you plenty of clearance.
8:
Mid or forward controls? I'd be a sucker for mids with clip-ons.
9:
Are there seperate fills for the propane "oil" tanks or just one? Perhaps some nice big AN fittings with braided stainless hoses? I be interested in how you get this to work as well.
That's about all I can think of for now. I am definitely interested in the fabrication it has taken to get to this point. I have done some crazy stuff but nothing as "different" as this.