I have to replace the front and rear spoket, on a 1991 Suzuki GSX-R 750.I need the torque spec for the frount and the rear.

Clymer or haynes book

call your local suzuki dealer and tell them your problem and see if they can help ya out otherwise try suzuki.com try to get a tech

as ive never seen any motorcycle used tappered bearings, they use straight bearings.all bikes and makes and models ive ever seen you can tighten the axle with a big wrench and pop the cotter pin in. one hand force. the wheel should turn freely. do not get confused because car front wheels there is a torque value as they have tappered bearings.

600 mile service. Change oil adjust brakes, clutch, and chain. evey week check your fluids and tires. I dont remember what service is after 600 but change your oil more often than not. 3K for conventional and 5k for synthetic is the usual agreement. Other than your oil, cables, and chain. I dont think your next service is till 10K miles I THINK. If you have a torque wrench its a good idea to put all your bolts into spec every week or two, espically the rear axle nut(36mm 72.5lbFT)

Tighten it until it strips and then back it off a quarter turn.