RD400 Ignition Switch. This rD400 Ignition Switch operates its handlebar or accessory circuit through the correct knob, housing, contacts, and wiring layout.Replace this rd400 ignition switch if the old switch is sticky, broken, faded, intermittent, or no longer making clean electrical contact.Fitment / CompatibilityFits Yamaha: Yamaha RD400 1979 Yamaha XS400 (1980-81) Yamaha XJ550 (1981-82) Yamaha XJ550R 1983 Yamaha XJ650 (1980-83) Yamaha XJ750 1983 Yamaha XV750 Virago (1981-83) Yamaha XS850 (1980-81) Yamaha XV920 Virago 1982 Yamaha XV920R Virago 1981 Yamaha XS1100 (1978-81) Yamaha FJ1100L 1984 Product Details Motorcycle switch/control part Sold individually XS650Direct part number: 43-1201 Before Ordering Confirm switch function, side, knob shape, connector style, wire count, and housing fit. Test continuity and related wiring before final assembly.
