Description

Set of 4 BRAND NEW Aftermarket Carb Diaphragms (only the rubber parts). It does not include anything else than that. They should fit Yamaha XS650 XJ900 XJ1100 XS1100 made between 1978 and 1983 unless the carbs are different than the stock MIKUNI BS34 ones. The diaphragm itself does not have separate part number, but the part number of the corresponding Yamaha Diaphragm Assembly is 3H5-14940-00-00. So according to these part numbers the diaphragms above should fit the following models:

1978 XS650SE
1978 XS650SE-11
1979 XS650SF
1980 XS1100G
1980 XS1100LG
1980 XS1100SG
1980 XS650G
1980 XS650SG
1981 XS1100H
1981 XS1100LH
1981 XS1100SH
1981 XS650H
1981 XS650SH
1982 XJ1100J
1982 XS650SJ
1983 SECA – XJ900RK
1983 XS650SK