Compatibility F11 1973 USAF11A 1974 USAF11B 1975 USAF11M 1973 USAF7 1971 USAF7A 1972 USAF7B 1973 USAF7C 1974 USAF7D 1975 USAF9 1972 USA CANADAF9A 1973 USA CANADAF9B 1974 USA CANADAF9C 1975 USA CANADAKE125-A3 KE125 1976 USA CANADAKE125-A4 KE125 1977 USA CANADAKE125-A5 KE125 1978 USA CANADAKE125-A6 KE125 1979 USA CANADAKE125A11 1984 UNITED KINGDOM FR SDKE125A12 1985 UNITED KINGDOM FR GRKE175-B1 KE175 1976 USA CANADA   MPH KPHKE175-B2 KE175 1977 USA CANADA   MPH KPHKE175-B3 KE175 1978 USA CANADA   MPH KPHKS125 1974 USA CANADAKS125-A 1975 USA CANADA