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Honda CB Wiring Harnesses & Electrical Wiring

Find Honda CB wiring harnesses and electrical wiring parts, including model-specific main harnesses, ignition and alternator sub-harnesses, indicator wiring, switch wires, horn wiring and repair connectors. Select your Honda CB model above to narrow the collection to products listed for your bike.

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Honda CB750A wire harness 32100-393-770

1977-78 Honda CB750A Wire Harness ~ Replaces 32100-393-770

$149.95
24-4017
1977 Honda CB750A Motorcycle Parts 1978 Honda CB750A Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB750 Motorcycle Parts by Model & Year Honda CB750A Hondamatic Motorcycle Parts (1976–1978) Series 1: CB750 (69-78)
Replace your CB750A Hondamatic wire harness with this Main Wire Harness Loom, replacing OEM #32100-393-770.These fit only the model year and type listed. Other...
Honda CB750F wire harness 32100-445-770

1980-82 Honda CB750F Wire Harness ~ Replaces 32100-445-770

$139.95
24-4009
1980 Honda CB750F Motorcycle Parts 1981 Honda CB750F Motorcycle Parts 1982 Honda CB750F Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB750 Motorcycle Parts by Model & Year Honda CB750F Motorcycle Parts (1975–1982) Series 2: CB750 (79-82)
Replace your wire harness with this Main Wire Harness Loom, replacing OEM #32100-445-770.These fit only the model year and type listed. Other years and...
Honda CB550K sub wire harness 32105-374-700

1976 Honda CB550K Sub Wire Harness ~ Replaces Honda OEM 32105-374-700

$28.95
24-6030
1976 Honda CB550K Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB550 Motorcycle Parts by Model & Year Honda CB550K Motorcycle Parts (1974–1978) Series 6: CB500-CB550 (71-78)
This aftermarket sub wire harness replaces Honda OEM 32105-374-700 for the listed Honda CB550K2 application. It is a small but important wiring sub-harness used...
Honda CB650 wire harness 32100-426-770

1979 Honda CB650 Wire Harness ~ Replaces 32100-426-770

$119.95
73-0130
1979 Honda CB650 Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB650 Motorcycle Parts (1979–1982) Honda CB650 Motorcycle Parts by Model & Year Series 5: CB650 (79-82)
Replace your 1979 CB650 main harness with this Main Wire Harness Loom, replacing OEM #32100-426-770.Note: this fits the model years listed. Other years of...
Honda CB550K wire harness 32100-374-000

1974-75 Honda CB550K Wire Harness ~ Replaces 32100-374-000

$99.95
24-4014
1974 Honda CB550K Motorcycle Parts 1975 Honda CB550K Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB550 Motorcycle Parts by Model & Year Honda CB550K Motorcycle Parts (1974–1978) Series 6: CB500-CB550 (71-78)
Replace your CB550K wire harness with this Main Wire Harness Loom, replacing OEM #32100-374-000.Key Features• Main wire harness loom• Replaces OEM #32100-374-000Fitment / Compatibility•...
Honda CB750F wire harness 32100-445-670

1979 Honda CB750F Wire Harness ~ Replaces 32100-445-670

$109.95
24-4013
1979 Honda CB750F Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB750 Motorcycle Parts by Model & Year Honda CB750F Motorcycle Parts (1975–1982) Series 2: CB750 (79-82)
Replace your wire harness with this Main Wire Harness Loom, replacing OEM #32100-445-670.These fit only the model year and type listed. Other years and...
Honda CB750K wire harness 32100-425-671

1979 Honda CB750K Wire Harness ~ Replaces 32100-425-671

$129.95
24-4007
1979 Honda CB750K Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB750 Motorcycle Parts by Model & Year Honda CB750K Motorcycle Parts (1969–1982) Series 2: CB750 (79-82)
Replace your wire harness with this Main Wire Harness Loom, replacing OEM #32100-425-671.These fit only the model year and type listed. Other years and...
Honda CB650 CB650C wire harness 32100-460-000

1980-82 Honda CB650 / CB650C Wire Harness ~ Replaces 32100-460-000

$129.95
73-0930
1980 Honda CB650 Motorcycle Parts 1980 Honda CB650C Custom Motorcycle Parts 1981 Honda CB650 Motorcycle Parts 1981 Honda CB650C Custom Motorcycle Parts 1982 Honda CB650 Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB650 Motorcycle Parts (1979–1982) Honda CB650 Motorcycle Parts by Model & Year Honda CB650C Custom Motorcycle Parts (1980–1981) Series 5: CB650 (79-82)
Replace your main wire harness with this Main Wire Harness Loom, replacing OEM #32100-460-000.Note: this fits the model years and type listed; other years...
Honda CB900C wire harness 32100-461-770

1981-82 Honda CB900C Wire Harness ~ Replaces 32100-461-770

$109.95
73-0129
1981 Honda CB900C Motorcycle Parts 1982 Honda CB900C Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB900 Motorcycle Parts by Model & Year Honda CB900C Custom Motorcycle Parts (1980–1982) Series 4: CB900-1100 (80-83)
Replace your CB900C Custom main harness with this Main Wire Harness Loom, replacing OEM #32100-461-770.Note: this fits the model year and type listed. Other...
Honda CB550K wire harness 32100-404-670

1977-78 Honda CB550K Wire Harness ~ Replaces 32100-404-670

$109.95
73-0128
1977 Honda CB550K Motorcycle Parts 1978 Honda CB550K Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB550 Motorcycle Parts by Model & Year Honda CB550K Motorcycle Parts (1974–1978) Series 6: CB500-CB550 (71-78)
Replace your CB550K main harness with this Main Wire Harness Loom, replacing OEM #32100-404-670.Note: this fits the model years listed. Other years of CB550...
Honda CB550F wire harness 32100-390-010

1975-77 Honda CB550F Wire Harness ~ Replaces 32100-390-010

$99.95
24-4015
1975 Honda CB550F Supersport Motorcycle Parts 1976 Honda CB550F Supersport Motorcycle Parts 1977 Honda CB550F Supersport Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB550 Motorcycle Parts by Model & Year Honda CB550F Motorcycle Parts (1975–1977) Series 6: CB500-CB550 (71-78)
Replace your CB550F Supersport wire harness with this Main Wire Harness Loom, replacing OEM #32100-390-010 / #32100-390-000.Key Features• Main wire harness loom• Replaces OEM...
Honda CB900C wire harness 32100-461-000

1980 Honda CB900C Wire Harness ~ Replaces 32100-461-000

$129.95
73-0934
1980 Honda CB900C Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB900 Motorcycle Parts by Model & Year Honda CB900C Custom Motorcycle Parts (1980–1982) Series 4: CB900-1100 (80-83)
Replace your main wire harness with this Main Wire Harness Loom, replacing OEM #32100-461-000.Note: this fits the model year and type listed; other years...
Honda CB500K wire harness 32100-323-040

1972-73 Honda CB500K Wire Harness ~ Replaces 32100-323-040

$89.95
73-0931
1972 Honda CB500K Four Motorcycle Parts 1973 Honda CB500K Four Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB500 Motorcycle Parts by Model & Year Honda CB500K Motorcycle Parts (1971–1973) Series 6: CB500-CB550 (71-78)
Replace your CB500K main wire harness with this Main Wire Harness Loom, OEM #32100-323-040.Note: this fits the model years and types listed; other years...
Honda CB900C air sensor sub wire with rubber 32111-463-000

1980-82 Honda CB900C Air Sensor Sub Wire With Rubber ~ Replaces 32111-463-000

$14.95
73-0908
1980 Honda CB900C Motorcycle Parts 1981 Honda CB900C Motorcycle Parts 1982 Honda CB900C Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Switches & Sensors Honda CB Wiring Harnesses & Electrical Wiring Honda CB900 Motorcycle Parts by Model & Year Honda CB900C Custom Motorcycle Parts (1980–1982) Series 4: CB900-1100 (80-83)
Replace your air sensor sub wire with this Air Sensor Sub Wire with Rubber Cover, the wire that connects to and covers the air...
Honda CB400F CB350F alternator stator wire harness 31110-333-000

1972-77 Honda CB400F / CB350F Alternator Stator Wire Harness ~ Replaces 31110-333-000

$23.45
73-0103
1972 Honda CB350F0 Motorcycle Parts 1974 Honda CB350F1 Motorcycle Parts 1975 Honda CB400F Motorcycle Parts 1976 Honda CB400F Motorcycle Parts 1977 Honda CB400F Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Starter & Charging System Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB350 Motorcycle Parts by Model & Year Honda CB350F Motorcycle Parts (1972–1974) Honda CB400 Motorcycle Parts by Model & Year Honda CB400F Motorcycle Parts (1975–1977) Series 8: CB350-CB400 (72-77)
Replace your alternator stator wire harness with this Alternator Stator Wire Harness, connecting to the stator and field coil. Replaces OEM #31110-333-000.Key Features• Alternator...
Honda CB750A wire harness 32100-393-000

1976 Honda CB750A Wire Harness ~ Replaces 32100-393-000

$139.00
24-4023
1976 Honda CB750A Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB750 Motorcycle Parts by Model & Year Honda CB750A Hondamatic Motorcycle Parts (1976–1978) Series 1: CB750 (69-78)
Replace your 1976 CB750A Hondamatic wire harness with this Main Wire Harness Loom, replacing OEM #32100-393-000.These fit only the model year and type listed....
Honda CB750L wire harness 32100-425-871

1979 Honda CB750L Wire Harness ~ Replaces 32100-425-871

$129.95
24-4022
1979 Honda CB750L Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB750 Motorcycle Parts by Model & Year Series 2: CB750 (79-82)
Replace your CB750L Limited wire harness with this Main Wire Harness Loom, replacing OEM #32100-425-871.These fit only the model year and type listed. Other...
Honda CB500K wire harness 32100-323-020

1971 Honda CB500K Wire Harness ~ Replaces 32100-323-020

$119.00
73-0932
1971 Honda CB500K Four Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB500 Motorcycle Parts by Model & Year Honda CB500K Motorcycle Parts (1971–1973) Series 6: CB500-CB550 (71-78)
Replace your CB500K main wire harness with this Main Wire Harness Loom, OEM #32100-323-020.Note: this fits the model year and type listed; other years...
Honda CB650SC wire harness 32100-460-340

1982 Honda CB650SC Wire Harness ~ Replaces 32100-460-340

$129.95
73-0929
1982 Honda CB650SC Nighthawk Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB650 Motorcycle Parts by Model & Year Honda CB650SC Nighthawk Motorcycle Parts (1982–1985) Series 5: CB650 (79-82)
Replace your main wire harness with this Main Wire Harness Loom, replacing OEM #32100-460-340.Note: this fits the model years and type listed; other years...
Honda CB1000C wire harness 32100-MG1-000

1983 Honda CB1000C Wire Harness ~ Replaces 32100-MG1-000

$109.95
73-0926
1983 Honda CB1000C Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB1000 Motorcycle Parts by Model & Year Series 4: CB900-1100 (80-83)
Replace your main wire harness with this Main Wire Harness Loom, replacing OEM #32100-MG1-000.Note: this fits the model year and type listed; other years...
Honda CB500K sub wire harness 32105-323-030

1972-73 Honda CB500K Sub Wire Harness ~ Replaces Honda OEM 32105-323-030

$34.95
24-6029
1972 Honda CB500K Four Motorcycle Parts 1973 Honda CB500K Four Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB500 Motorcycle Parts by Model & Year Honda CB500K Motorcycle Parts (1971–1973) Series 6: CB500-CB550 (71-78)
Replace brittle, cracked, corroded, or modified sub wiring on your Honda CB500K with this aftermarket sub wire harness made to replace Honda OEM 32105-323-030....
Honda CB350F wire harness 32100-333-000

1972/1974 Honda CB350F Wire Harness ~ Replaces 32100-333-000

$119.95
73-0928
1972 Honda CB350F0 Motorcycle Parts 1974 Honda CB350F1 Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB350 Motorcycle Parts by Model & Year Honda CB350F Motorcycle Parts (1972–1974) Series 8: CB350-CB400 (72-77)
Replace your main wire harness with this Main Wire Harness Loom, replacing OEM #32100-333-000.Note: this fits the model years and type listed; other years...
Honda CB700SC wire harness 32100-MJ1-670

1984-86 Honda CB700SC Wire Harness ~ Replaces 32100-MJ1-670

$139.95
73-0927
1984 Honda CB700SC Motorcycle Parts 1985 Honda CB700SC Motorcycle Parts 1986 Honda CB700SC Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB700SC Nighthawk Motorcycle Parts (1984–1986) Series 3: CB700-750SC (82-86)
Replace your main wire harness with this Main Wire Harness Loom, replacing OEM #32100-MJ1-670 / #32100-MJ1-780.Note: this fits the model years and type listed;...
Honda CB400F usa canadian version wire harness 32100-377-030

1975-77 Honda CB400F USA/Canadian Version Wire Harness ~ Replaces 32100-377-030

$109.95
73-0924
1975 Honda CB400F Motorcycle Parts 1976 Honda CB400F Motorcycle Parts 1977 Honda CB400F Motorcycle Parts Honda CB Electrical & Ignition Parts Honda CB Wiring Harnesses & Electrical Wiring Honda CB400 Motorcycle Parts by Model & Year Honda CB400F Motorcycle Parts (1975–1977) Series 8: CB350-CB400 (72-77)
Replace your CB400F main wire harness with this USA / Canadian Version Main Wire Harness Loom, OEM #32100-377-030.Note: this fits the model years and...
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Honda CB Wiring Harnesses for Electrical Restoration

A motorcycle wiring harness distributes electrical power and signals between the battery, charging system, ignition, switches, lighting and instruments. Decades of heat, vibration and previous repairs can leave original wiring brittle, corroded or unreliable. Replacing a damaged harness can restore organized connections and make future electrical troubleshooting considerably easier.

This collection includes model-specific main wiring harnesses and selected sub-harnesses for alternators, ignition coils, oil-pressure switches, indicator panels, horns and brake-light switches. Honda changed wire routing, connectors and circuit arrangements between CB models, trim levels and production years. Main harnesses that appear similar may not interchange, so compare the model, year, connector layout and OEM reference listed on the product page.

For individual plugs and wiring repairs, browse our wire terminals and connector blocks. Complete related repairs with Honda CB batteries, fuses and relays or starter and charging system parts. Our Honda CB switches and sensors collection includes additional components connected through the motorcycle harness. Use the My Motorcycle selector to display wiring products listed for your Honda CB model and year.

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