Bike is looking great! I'd keep those side cover wings, love the swoopy look of them. Maybe paint them the same as the tank and seat to tie it all together.
But GAWD! I hate coming late to a party and trying to figure out what's going on...
Sounds like the ZX guys were no help but then you got the dimensions you needed off streetfighter.
Glad it all worked out for you. Theres a good bunch of us over on DoTheTon.com if you ever want to check it out. Centered around Cafe' stuff but caters to Bobs, chops, trackers, and streetfighters too.
... and congrats on the machinist find, anyone who will toss in free labor to someone going through a bike build is top notch. Hard to find those sorts of fellows these days.
Me? I work for beer.
81 Honda CB750C - Current Project
67 BSA Spitfire MkIII - Next Up (Full Resto)
81 Honda GL1100 - Bob / CafeĀ“
80 Suzuki GS750L - Bratstyle
72 Honda CB450K5 - Basket Case
73 Honda CB350F Cafe' (Gone but not forgotten)
Don't wait for opportunity to knock... kick the door down and drag the old harlot in!