Wiring Diagrams
These are all the diagrams I have and I will update this section as I get more.

CB750 K1   JPG

CB750 K2        JPG

CB750 K3 to K7 JPG

CB750 K8   JPG

CB750 Automatic        JPG


CB500 four  PDF

CB400 and CB350 four   JPG

CB450        JPG

CB500 Twin   JPG

CB650 1979       JPG

CB650 1980~82       JPG

CB360  JPG

CB77    JPG

C77         JPG


CB160        JPG

XL175 (unknown year but typical of mid 1970's Honda XL series bikes) JPG

CT90   JPG

CB900        PDF

1975~77 GL1000 Goldwing  JPG


R5/RD350 Diagram and manual electrical section PDF
XT500        JPG

650 twins
1970 XS1
page 1 and page 2 JPG
1974 TX650         JPG
1975 XS650B       JPG
1977 XS650D       JPG
1980 XS650G       JPG

1978~79 XS11      JPG

1982 XJ1100 Maxim PDF

KZ1000 charging system only JPG

LZ650-B         JPG

KZ650-C        JPG

KZ650-D       JPG

KZ400-D Euro     JPG

GT250  JPG

T500  JPG

GT750 JPG  (typical of all 1970's GT series triples)

Custom wiring diagrams using Oregon motorcycle Parts regulator/rectifier units

Honda SOHC fours up to 1978

KZ400 and KZ750 twins (late model with permanent magnet alternator)

Pre 1978 Honda singles and twins

Yamaha twins  DS7, R5 RD250, RD350 & XS650 (original equipped with a separate regulator and rectifier)  This is an updated version fixing
a small mistake in the previous version of the diagram...

Suzuki T and GT series 2 stroke twins
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