twenty-two components are listed in the schematic for this Gsxr750 1997 (v) (e02 E04 E18 E22 E24 E25 E34 E39) / P37 Rear Cushion Lever (model W) .
The most reasonably priced component used on the Gsxr750 1997 (v) (e02 E04 E18 E22 E24 E25 E34 E39) / P37 Rear Cushion Lever (model W) is the Washer.
With two applications this Bearing(17x24x20) is the most specified part.