NHTSA lists 2 model-level recall records for this year, make, and model. These records may apply to your vehicle; confirm your specific VIN with NHTSA or the manufacturer.
Recall records
Vehicle speed control06/20/198686V080000
THROTTLE CABLE MAY HAVE BEEN DAMAGED DURING INSTALLATION RESULTING IN A BEND OR A KINK OR CHAFING AND FRAYING OF THE BRAIDED WIRE CABLE. CONSEQUENCE OF DEFECT: THROTTLE OPERATION COULD BE IMPAIRED REQUIRING INCREASED EFFORT TO OPEN AND CLOSE THE THROTTLE, RESULTING IN LOSS OF THROTTLE CONTROL WHICH MAY LEAD TO AN ACCIDENT.
Remedy
REPLACE THROTTLE CABLES, AS REQUIRED, MODIFYING TO ASSURE CABLES CANNOT BEND.
A GROUND FAULT MAY OCCUR IN THE STOPLIGHT SWITCH WHICH IS LOCATED ON THE RIGHT HANDLEBAR IN THE THROTTLE TWIST GRIP HOUSING. CONSEQUENCES OF DEFECT: THE CABLE'S INNER PLASTIC TUBE WOULD OVERHEAT AND SOFTEN OR MELT, IMPAIRING THROTTLE OPERATION. AN ACCIDENT COULD OCCUR IF THE MOTORCYCLE IS OPERATED AFTER OBSERVING THAT MORE EFFORT IS REQUIRED IN THE THROTTLE TWIST GRIP.
Remedy
INSTALL A GROUND CABLE BETWEEN THE THROTTLE TWIST GRIP HOUSING AND THE COMMON GROUND ON THE FRAME TO PREVENT OVERHEATING.