first three carriers circa 2000 AD
b6,suzuki vz800,gs500 The vz is the same as 88 gsxr 1100 j all 5 bolt , Like your rear wheel. 51.98mm b6 sprocket landing. 47.66 mm vz landing, 32.73mm gs500
So your choice. gs500 gets great clearance but i question people that say 160 section tire will fit with it. vz with .250" removed has worked in past . b6 may work as well think more needs removing from sprocket face. inner spacer. short one was made to fit gs500 for 20mm axle. If your 750 has 17mm axle then use stock spacer. b6 spacer has 20mm axle gsx750f has 17mm axle the vz i used with b6 spacer to work on a bike. Confused yet go to parts fiche compare and you will get it. Hope to save you some time just think about it. Shitty harbor freight caliper so get good measurements