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1982 Honda CB750C Custom Wiring Harnesses

Locate the damaged wiring section before choosing a harness for a 1982 CB750C. The main loom and the short coil and horn connections are separate products. Compare references and terminals with the installed equipment so a localized connection repair does not become an unnecessary complete-loom purchase.

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Honda CB1100 CB1000 CB900 CB750 ignition coil sub-wire harness "a" 32103-438-660

Honda CB1100 / CB1000 / CB900 / CB750 Ignition Coil Sub-Wire Harness "A" ~ Replaces 32103-438-660

$13.95 USD
24-4011
Replace your ignition coil sub-harness with this Ignition Coil Sub-Wire Harness "A", replacing OEM #32103-438-660. Plugs into the main wire harness and connects to...
Honda CB750C wire harness 32100-MA5-670

1981-82 Honda CB750C Wire Harness ~ Replaces 32100-MA5-670

$129.95 USD
24-4025
Replace your 1981-82 CB750C Custom wire harness with this Main Wire Harness Loom, replacing OEM #32100-MA5-670.These fit only the model year and type listed....
Honda CB900C CB750C horn sub harness 32102-463-601

1981-82 Honda CB900C / CB750C Horn Sub Harness ~ Replaces 32102-463-601

$7.00 USD
73-0113
Replace your CB Custom horn sub harness with this Horn Sub Harness "B", the harness that attaches to the horn. Replaces OEM #32102-463-601.Key Features•...
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1982 Honda CB750C · Custom Wiring Harnesses Buying guide

Choose the wiring section that matches the repair

The 1981–82 Custom main loom replaces 32100-MA5-670. Coil sub-harness A uses 32103-438-660, while horn sub-harness B uses 32102-463-601. Each should be compared with its own connection points.

Parts to consider

1981-82 Honda CB750C Wire Harness ~ Replaces 32100-MA5-670 1981–82 Custom main loomMain wiring loom for the 1981–82 CB750C; reference 32100-MA5-670.View part Honda CB1100 / CB1000 / CB900 / CB750 Ignition Coil Sub-Wire Harness "A" ~ Replaces 32103-438-660 Ignition-coil sub-harness ASeparate coil sub-harness connecting the main harness to the ignition coils; reference 32103-438-660.View part 1981-82 Honda CB900C / CB750C Horn Sub Harness ~ Replaces 32102-463-601 Horn sub-harness BShort harness attaching to the horn on the listed 1981–82 CB750C; reference 32102-463-601.View part

Main-loom replacement needs a connection plan

The main harness has the exact 1981–82 Custom application. Compare switch, ignition and charging connections before buying it, especially after modifications. Keep the separate coil sub-harness identified; it is not included with the main harnesses and may require its own replacement.

Inspect the short horn connection

Horn sub-harness B attaches to the horn and replaces 32102-463-601. Match the retained loom and horn terminals before ordering it. With a custom horn, check the new electrical and mounting arrangement instead of assuming the short original-layout lead completes the installation.

Custom Wiring Harnesses questions

Is coil sub-harness A supplied with the main loom?

No. It is explicitly separate from the main harnesses. Inspect that coil-connecting section and add it when its condition or the replacement work requires a new one.

Which harness section attaches to the horn?

Sub-harness B, reference 32102-463-601. Compare both ends and the horn already installed before choosing this short section for a localized wiring repair.

Should I replace the main loom for one damaged connection?

Locate and assess the damage first. Compare the available connecting sections and the condition of the wider loom, then choose the repair scope appropriate to the actual wiring fault.

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Send your model and year, plus photos of your existing part and any changes to the original setup.

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