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Honda CB900 CB750 CB650 CB550 switch repair kit
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Honda CB900/CB750/CB650/CB550 Switch Repair Kit

12-0064
$14.95 USD
In stock Usually ships the same or next business day
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,329 store reviews

2 product reviews

Honda CB900/CB750/CB650/CB550 Switch Repair Kit

$14.95 USD

Rebuild your Honda ignition switch base with this Switch Repair Kit, including the base cover. Designed for use with our #12-0051 ignition switch (sold separately) and shares the same broad fitment across late-SOHC and DOHC CB750 family, Nighthawk, CB900, CB650, CB550, and CB400F Supersport.

Key Features
• Ignition switch base repair kit
• Includes base cover
• Pairs with ignition switch #12-0051

Fitment / Compatibility

• Honda CB750K (1977‑78)
• CB750F (1975‑78) Supersport
• CB750A (1976‑78) Hondamatic


• Honda CB750K (1979‑82)
• CB750F (1979‑82) Supersport
• CB750C (1980‑82) Custom
• CB750L (1979) Limited


• Honda CB750SC (1982‑83) Nighthawk


• Honda CB900C (1980‑82) Custom
• CB900F (1981‑82) Supersport


• Honda CB650 (1979‑82)
• CB650C (1980‑81) Custom
• CB650SC (1982) Nighthawk


• Honda CB500T (1975‑76)
• CB550K (1977‑78)
• CB550F (1975‑77) Supersport


• Honda CB400F (1975‑77) Supersport

Part Number: 12-0064

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Check the listed model and year, then read any fitment notes in the description.

Honda motorcycle models and years listed for this part
Make Model Year
Honda CB750F Supersport 1975
Honda CB750F 1976
Honda CB750A Hondamatic 1976
Honda CB750K 1977
Honda CB750F 1977
Honda CB750A 1977
Honda CB750K 1978
Honda CB750F 1978
Honda CB750A 1978
Honda CB750K Standard 1979
Honda CB750F Supersport 1979
Honda CB750L Limited 1979
Honda CB750K 1980
Honda CB750F 1980
Honda CB750C Custom 1980
Honda CB750K 1981
Honda CB750F 1981
Honda CB750C 1981
Honda CB750K 1982
Honda CB750F 1982
Honda CB750C 1982
Honda CB750SC Nighthawk 1982
Honda CB750SC 1983
Honda CB900C Custom 1980
Honda CB900C 1981
Honda CB900F Supersport 1981
Honda CB900C 1982
Honda CB900F 1982
Honda CB650 1979
Honda CB650 1980
Honda CB650 1981
Honda CB650 1982
Honda CB650SC Nighthawk 1982
Honda CB650C Custom 1980
Honda CB650C Custom 1981
Honda CB550K3 1977
Honda CB550K4 1978
Honda CB550F1 1975
Honda CB550F2 1976
Honda CB550F3 1977
Honda CB400F 1975
Honda CB400F 1976
Honda CB400F 1977
Honda CB500T Twin 1975
Honda CB500T Twin 1976

Free ground shipping over $50

To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.

Estimated ground delivery after your order ships
DestinationDelivery time
USA4–7 business days
Canada2–6 business days

Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.

60-day returns on eligible parts

No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.

Electrical parts are excluded from standard returns. Check return eligibility.

Start your return below. Wait for our instructions before mailing a part back.

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Other shipping options

Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.

Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.

Frequently Asked Questions

Is this a complete Honda ignition switch?

No. It is a repair kit for the electrical base of ignition switch part 12-0051 and includes the base cover. The complete ignition switch is sold separately.

Will the repair kit fit every original Honda ignition switch?

Fitment is tied to the compatible 12-0051 switch design. Compare the switch base, terminals and connector arrangement before disassembly because Honda used more than one switch design.

What should be checked before repairing the switch?

Inspect the key cylinder, switch housing, wiring connector and terminals. This base kit will not repair a worn key mechanism, melted connector or damaged harness.

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