YAMAHA XS650 1979: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

General Information

NHTSA Campaign ID Number: 80V040000

Make Model Year
YAMAHA XS650 1979
Date Owners Notified Date Received by ODI Date Added to Database
1980-04-14 1980-04-01 1980-05-15

Production Dates: 1977-03-01 - 1978-12-01

Manufacturers Involved: YAMAHA INTERNATIONAL CORP

Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Potential Number Of Units Affected: 114375

Report Initiator: ODI ODI Report

Summary

THE FUEL PETCOCK, WHICH CONTROLS THE FUEL SUPPLY FROM THE GAS TANK TO THE CARBURETOR, MAY BE DEFECTIVE. THE INVOLVED PETCOCK CONTAINS A RUBBER DIAPHRAGM. IN THE EVENT THAT A HOLE DEVELOPS, FUEL MAY BE MISDIRECTED AND MAY MANIFEST ITSELF IN A FUEL LEAK IN THE PETCOCK HOUSING.

Remedy

DEALER WILL INSTALL AN IMPROVED FUEL PETCOCK WITHOUT CHARGE TO OWNER.

Notes

VEHICLE DESCRIPTION: MOTORCYCLES.SYSTEM: FUEL; FUEL PETCOCK.CONSEQUENCES OF DEFECT: A FUEL LEAK COULD LEAD TO A FIRE AND PERSONAL INJURY.NOTE: THE OWNER IS ADVISED TO USE EXTREME CAUTION WHEN OPERATING THE VEHICLEPRIOR TO THE REPAIR.