The O Ring,8mm is the lowest priced item on this Handlebar(jh750-b2/b3) schematic.
The twenty-seven Jh750-b2 Jetskisupersportxi 1994 France Al Handlebar(jh750-b2/b3) component parts are all listed in this schematic.
Some items from this specific schematic: Guide,trim Switch, Arm,throttle Lever, Grommet, Collar,throttle Lever.