This Honda 17631-899-000

fits the following models:

Honda Motorcycle 1979 XR250

Honda Motorcycle 1979 XR500

Honda Motorcycle 1979 XL500S

Honda Motorcycle 1980 XR200

Honda Motorcycle 1980 XL500S

Honda Motorcycle 1980 XR250

Honda Motorcycle 1980 XR500

Honda Motorcycle 1981 XL500S

Honda Motorcycle 1981 XR500