Regulator Rectifier for BMW R50 R60 R65 R75 R80 R90 R100 / Moto Guzzi V7 750 850 LeMans G5 1000 SP V50 V65 V75 1970-2001
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.
- 2001 Moto Guzzi V50
- 2000 Moto Guzzi V50
- 1999 Moto Guzzi V50
- 1998 Moto Guzzi V50
- 1997 Moto Guzzi V50
- 1996 Moto Guzzi V50
- 1995 Moto Guzzi V65
- 1995 Moto Guzzi V50
- 1995 Moto Guzzi Strada 750
- 1995 BMW R100 RT
- 1995 BMW R100 R
- 1995 BMW R100 GS
- 1994 Moto Guzzi V65
- 1994 Moto Guzzi V50
- 1994 Moto Guzzi Strada 750
- 1994 Moto Guzzi California V1000
- 1994 BMW R100 RT
- 1994 BMW R100 R
- 1994 BMW R100 GS
- 1993 Moto Guzzi V65
- 1993 Moto Guzzi V50
- 1993 Moto Guzzi NTX 750
- 1993 Moto Guzzi Mille GT
- 1993 Moto Guzzi California V1000
- 1993 Moto Guzzi 850 T5
- 1993 Moto Guzzi 1000 SP
- 1993 Moto Guzzi 1000 S
- 1993 BMW R100 RT
- 1993 BMW R100 RS
- 1993 BMW R100 R
- 1993 BMW R100 GS
- 1992 Moto Guzzi V65
- 1992 Moto Guzzi V50
- 1992 Moto Guzzi Targa 750
- 1992 Moto Guzzi NTX 750
- 1992 Moto Guzzi Mille GT
- 1992 Moto Guzzi LeMans 1000
- 1992 Moto Guzzi California V1000
- 1992 Moto Guzzi 850 T5
- 1992 Moto Guzzi 1000 S
- 1992 BMW R100 RT
- 1992 BMW R100 RS
- 1992 BMW R100 R
- 1992 BMW R100 GS
- 1991 Moto Guzzi V65
- 1991 Moto Guzzi V50
- 1991 Moto Guzzi Targa 750
- 1991 Moto Guzzi NTX 750
- 1991 Moto Guzzi Mille GT
- 1991 Moto Guzzi LeMans 1000
- 1991 Moto Guzzi California V1000
- 1991 Moto Guzzi 850 T5
- 1991 Moto Guzzi 1000 SP
- 1991 Moto Guzzi 1000 S
- 1991 BMW R100 RT
- 1991 BMW R100 RS
- 1991 BMW R100 R
- 1991 BMW R100 GS
- 1990 Moto Guzzi V65
- 1990 Moto Guzzi V50
- 1990 Moto Guzzi Targa 750
- 1990 Moto Guzzi NTX 750
- 1990 Moto Guzzi NTX 650
- 1990 Moto Guzzi Mille GT
- 1990 Moto Guzzi LeMans 1000
- 1990 Moto Guzzi California V1000
- 1990 Moto Guzzi 850 T5
- 1990 Moto Guzzi 1000 SP
- 1990 Moto Guzzi 1000 S
- 1990 BMW R100 RT
- 1990 BMW R100 RS
- 1990 BMW R100 R
- 1990 BMW R100 GS
- 1989 Moto Guzzi V65
- 1989 Moto Guzzi V50
- 1989 Moto Guzzi Targa 750
- 1989 Moto Guzzi NTX 750
- 1989 Moto Guzzi NTX 650
- 1989 Moto Guzzi Mille GT
- 1989 Moto Guzzi LeMans 1000
- 1989 Moto Guzzi GT 650
- 1989 Moto Guzzi California V1000
- 1989 Moto Guzzi 850 T5
- 1989 BMW R100 RT
- 1989 BMW R100 RS
- 1989 BMW R100 GS
- 1988 Moto Guzzi V75
- 1988 Moto Guzzi V65
- 1988 Moto Guzzi V50
- 1988 Moto Guzzi V35
- 1988 Moto Guzzi NTX 650
- 1988 Moto Guzzi Mille GT
- 1988 Moto Guzzi GT 650
- 1988 Moto Guzzi California V1000
- 1988 Moto Guzzi 850 T5
- 1988 Moto Guzzi 1000 SP
- 1988 BMW R65
- 1988 BMW R100 RT
- 1988 BMW R100 RS
- 1988 BMW R100 GS
- 1987 Moto Guzzi V75
- 1987 Moto Guzzi V65
- 1987 Moto Guzzi V50
- 1987 Moto Guzzi V35
- 1987 Moto Guzzi NTX 650
- 1987 Moto Guzzi Mille GT
- 1987 Moto Guzzi LeMans 1000
- 1987 Moto Guzzi GT 650
- 1987 Moto Guzzi California V1000
- 1987 Moto Guzzi 850 T5
- 1987 Moto Guzzi 1000 SP
- 1987 BMW R80 RT
- 1987 BMW R80 GS
- 1987 BMW R65
- 1987 BMW R100 RT
- 1987 BMW R100 RS
- 1986 Moto Guzzi V75
- 1986 Moto Guzzi V65
- 1986 Moto Guzzi V50
- 1986 Moto Guzzi V35
- 1986 Moto Guzzi NTX 650
- 1986 Moto Guzzi LeMans 1000
- 1986 Moto Guzzi California V1000
- 1986 Moto Guzzi 850 T5
- 1986 Moto Guzzi 1000 SP
- 1986 BMW R80 RT
- 1986 BMW R80 GS
- 1986 BMW R65
- 1986 BMW R100 RT
- 1986 BMW R100 RS
- 1985 Moto Guzzi V65
- 1985 Moto Guzzi V50
- 1985 Moto Guzzi V35
- 1985 Moto Guzzi LeMans 1000
- 1985 Moto Guzzi California V1000
- 1985 Moto Guzzi 850 T5
- 1985 Moto Guzzi 850 T3
- 1985 Moto Guzzi 1000 SP
- 1985 BMW R80 RT
- 1985 BMW R80 GS
- 1985 BMW R65
- 1985 BMW R100 RT
- 1985 BMW R100 RS
- 1984 Moto Guzzi V65
- 1984 Moto Guzzi V50
- 1984 Moto Guzzi V35
- 1984 Moto Guzzi California V1000
- 1984 Moto Guzzi 850 T5
- 1984 Moto Guzzi 850 T3
- 1984 Moto Guzzi 850 LeMans
- 1984 Moto Guzzi 1000 SP
- 1984 BMW R80 ST
- 1984 BMW R80 RT
- 1984 BMW R80 GS
- 1984 BMW R80
- 1984 BMW R65 LS
- 1984 BMW R65
- 1984 BMW R100 RS
- 1984 BMW R100 CS
- 1984 BMW R100
- 1983 Moto Guzzi V65
- 1983 Moto Guzzi V50
- 1983 Moto Guzzi V35
- 1983 Moto Guzzi LeMans 1000
- 1983 Moto Guzzi California V1000
- 1983 Moto Guzzi 850 T5
- 1983 Moto Guzzi 850 T4
- 1983 Moto Guzzi 850 T3
- 1983 Moto Guzzi 850 LeMans
- 1983 Moto Guzzi 1000 SP
- 1983 BMW R80 ST
- 1983 BMW R80 RT
- 1983 BMW R80 GS
- 1983 BMW R80
- 1983 BMW R65 LS
- 1983 BMW R65
- 1983 BMW R100 RS
- 1983 BMW R100 CS
- 1983 BMW R100
- 1982 Moto Guzzi V65
- 1982 Moto Guzzi V50
- 1982 Moto Guzzi V35
- 1982 Moto Guzzi V1000 G5
- 1982 Moto Guzzi LeMans 1000
- 1982 Moto Guzzi California V1000
- 1982 Moto Guzzi 850 T4
- 1982 Moto Guzzi 850 T3
- 1982 Moto Guzzi 850 LeMans
- 1982 Moto Guzzi 1000 SP
- 1982 BMW R80 ST
- 1982 BMW R80 RT
- 1982 BMW R80 GS
- 1982 BMW R80
- 1982 BMW R65 LS
- 1982 BMW R65
- 1982 BMW R100 RS
- 1982 BMW R100 CS
- 1982 BMW R100
- 1981 Moto Guzzi V50
- 1981 Moto Guzzi V35
- 1981 Moto Guzzi V1000 G5
- 1981 Moto Guzzi LeMans 1000
- 1981 Moto Guzzi 850 T4
- 1981 Moto Guzzi 850 T3
- 1981 Moto Guzzi 850 LeMans
- 1981 Moto Guzzi 1000 SP
- 1981 BMW R80 GS
- 1981 BMW R80
- 1981 BMW R65 LS
- 1981 BMW R65
- 1981 BMW R100 RS
- 1981 BMW R100 CS
- 1981 BMW R100
- 1980 Moto Guzzi V50
- 1980 Moto Guzzi V35
- 1980 Moto Guzzi V1000 G5
- 1980 Moto Guzzi LeMans 1000
- 1980 Moto Guzzi 850 T4
- 1980 Moto Guzzi 850 T3
- 1980 Moto Guzzi 850 LeMans
- 1980 Moto Guzzi 1000 SP
- 1980 BMW R80 GS
- 1980 BMW R80
- 1980 BMW R65
- 1980 BMW R100 S
- 1980 BMW R100 RS
- 1980 BMW R100
- 1979 Moto Guzzi V50
- 1979 Moto Guzzi V35
- 1979 Moto Guzzi V1000 G5
- 1979 Moto Guzzi V1000 Convert
- 1979 Moto Guzzi 850 T3
- 1979 Moto Guzzi 850 LeMans
- 1979 Moto Guzzi 1000 SP
- 1979 BMW R65
- 1979 BMW R100 S
- 1979 BMW R100 RS
- 1979 BMW R100
- 1978 Moto Guzzi V50
- 1978 Moto Guzzi V35
- 1978 Moto Guzzi V1000 G5
- 1978 Moto Guzzi V1000 Convert
- 1978 Moto Guzzi 850 T3
- 1978 Moto Guzzi 850 LeMans
- 1978 Moto Guzzi 1000 SP
- 1978 BMW R65
- 1978 BMW R60
- 1978 BMW R100 S
- 1978 BMW R100 RS
- 1978 BMW R100
- 1977 Moto Guzzi V50
- 1977 Moto Guzzi V35
- 1977 Moto Guzzi V1000 Convert
- 1977 Moto Guzzi 850 T3
- 1977 Moto Guzzi 850 T
- 1977 Moto Guzzi 850 LeMans
- 1977 BMW R75
- 1977 BMW R60
- 1977 BMW R100 S
- 1977 BMW R100 RS
- 1977 BMW R100
- 1976 Moto Guzzi V1000 Convert
- 1976 Moto Guzzi 850 T3
- 1976 Moto Guzzi 850 T
- 1976 Moto Guzzi 850 LeMans
- 1976 Moto Guzzi 750 S
- 1976 BMW R90/6
- 1976 BMW R90 S
- 1976 BMW R75
- 1976 BMW R60
- 1976 BMW R100 S
- 1976 BMW R100
- 1975 Moto Guzzi V1000 Convert
- 1975 Moto Guzzi 850 T
- 1975 Moto Guzzi 750 S
- 1975 BMW R90/6
- 1975 BMW R90 S
- 1975 BMW R75
- 1975 BMW R60
- 1974 Moto Guzzi V7 850
- 1974 Moto Guzzi V7 750
- 1974 Moto Guzzi 750 S
- 1974 BMW R90/6
- 1974 BMW R90 S
- 1974 BMW R75
- 1974 BMW R60
- 1973 Moto Guzzi V7 850
- 1973 Moto Guzzi V7 750
- 1973 BMW R75
- 1973 BMW R60
- 1973 BMW R50
- 1972 Moto Guzzi V7 850
- 1972 Moto Guzzi V7 750
- 1972 BMW R75
- 1972 BMW R50
- 1971 Moto Guzzi V7 750
- 1971 BMW R75
- 1971 BMW R50
- 1970 BMW R75
- 1970 BMW R50
12321243983
12321355457
12321358109
12321358134
12311244063
12311244062
12311357498
GU28703800
GU28712400
GU29703800
Dimensions:
Width: 71 mm
Length: 81 mm
Height: 29 mm
Wires length: 1030, 1450, 1530 mm
Fixation holes center to center: 60 mm
Other specifications:
Number of plugs: 6
Number of pins: 8
Number of wires: 8
Minimum Charging Voltage: 14.5V +- 0.5V
Maximum Charging Current: 50A/500W
Open Circuit Voltage: 15V
Operation Temperature: -20⁰ to 85⁰
Wire Color & Function
3 Yellow : Stator connection
Black: D- terminal (field coil negative)
Brown: DF terminal (field coil positive)
Red: Battery +
Green: Battery –
Orange: Ignition Switch +
Before installing your new voltage regulator rectifier:
- Check the AC output of the stator.
- Replace any burned or corroded connectors on stator and regulator rectifier.
- Check and repair any melted wiring.
- Use hi-temp dielectric grease on all connectors.
Brand new aftermarket voltage regulator rectifier
- Direct replacement to your original unit.
- Plug-and-play, direct fit, easy installation.
- No assembly required
- Higher grade of electric components.
- The quality exceeds the OEM equipment
- All products shipped are tested
We have even included the opposite connector (main harness side) as we know these are often melted corroded defective and a major cause for repetitive electrical issues.
All item pictures are accurate, if in doubt do not hesitate and compare our item to your original part.