Another teaser:
Front brakes works!
2007 GSXR600 front end
1996 CBR600F3 front wheel
2000 CBR1100xx front discs
1" Galvanized pipe
4x 6905-2RS bearings (25x42x9mm)
Researched the sizes of these parts enough to have ALMOST ended up with a direct bolt-on configuration.
The rear wheel and sprocket carrier/cushdrive won't be so easy.