Your cart is empty.
Your cart is empty. Battery condition is extremely important. No voltage regulator can work correctly with a bad or weak battery. Always fully charge your battery before performing any charging system tests or replacing parts. If there is any doubt, have the battery load tested or replaced.
Aftermarket replacement part for:
Yamaha CV 50 -- 1984
Yamaha CV 80 -- 1983
Yamaha DT 100 -- 0, 1974-1983
Yamaha DT 175 -- 1974-1975
Yamaha DT 250 -- 1974-1976
Yamaha DT 360 -- 1974
Yamaha DT 400 -- 1975-1976
Yamaha DT 80 -- 1981-1983
Yamaha DT1 Enduro 250 -- 1974
Yamaha EC 4000 -- 1998
Yamaha EC 5000 -- 1998
Yamaha EF 4000 -- 1998
Yamaha EF 5000 -- 1998
Yamaha GT 80 -- 1974-1976, 1978-1980
Yamaha GT1 -- 1973
Yamaha GTMX -- 1973-1974, 1976
Yamaha LB 50 -- 1978-1982
Yamaha LB 80 -- 1976-1978
Yamaha LC 50 -- 1980
Yamaha MJ 50 -- 1982
Yamaha QT50 -- 1980
Yamaha QT50F -- 1979
Yamaha QT50G -- 1980
Yamaha QT50H -- 1981
Yamaha QT50J -- 1982
Yamaha QT50K -- 1983
Yamaha QT50L Yamahopper -- 1984
Yamaha QT50N Yamahopper -- 1985
Yamaha QT50S Yamahopper -- 1986
Yamaha QT50T Yamahopper -- 1987
Yamaha RD 60 -- 1973-1975
Yamaha Riva 50 -- 1983-1986
Yamaha Riva 80 -- 1984-1987
Yamaha RS 100 -- 1975-1976
Yamaha RX 50 -- 1983-1984
Yamaha XT 125 -- 1982-1983
Yamaha XT 200 -- 1982-1983
Yamaha XT 500 -- 1976-1981