2003 Kawasaki JetSki 800 SX-R Factory service manual, Page 154Get this manual
11-8 HANDLE POLE AND HANDLEBAR Handlebar Remove: Steering Cable Ball Joint [A] Wiring Clamp Screw [B] Wiring Clamps [C]
Remove the cotter pin [A] and take the steering pivot nut [B] off the steering pivot studRemove the handlebar [C] with the handlebar plate from the handle pole
Remove the pad, and take out the screws [A] and separate the handlebar from the handlebar plate [B]