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1971 Honda CL450K4 Rear Brake-Light Switch

A rear brake-light switch order for a 1971 Honda CL450K4 should begin at the installed brake and wiring. Compare the mount, actuation arrangement and connections, especially if the pedal or harness has changed, before treating a switch replacement as the whole repair.

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Honda CB750 CB550 CB500 CB450 CB400 rear brake light switch

Honda CB Rear Brake Light Switch

$10.33 USD
12-0008
Replace your rear brake light switch with this Rear Brake Light Stop Switch. Exceptionally broad fitment across the SOHC CB750 lineup and virtually the...
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1971 Honda CL450K4 · Rear Brake-Light Switch Buying guide

Check mounting, actuation and wiring together

The offered part is a rear brake-light stop switch. Match it to the actual mounting and operating arrangement, and establish whether the switch or another part of the lamp circuit needs attention.

Parts to consider

Honda CB Rear Brake Light Switch Rear brake-light switchReplacement rear brake-light stop switch. Check its mounting and connection to the fitted rear-brake arrangement.View part

Start with the fitted rear-brake arrangement

A changed pedal, bracket or rear-brake layout can affect how the switch is mounted and operated. Compare the existing parts before ordering. The description does not establish dimensions or a universal mounting arrangement that covers every modification to the motorcycle.

Keep diagnosis separate from parts selection

A brake lamp fault does not identify the failed component by itself. Check the circuit and operating arrangement using the appropriate instructions, then choose the switch if it is the part needing replacement. No connector count or plug-and-play wiring promise is established here.

Buying questions

Can I choose this switch after changing the rear brake pedal?

Compare the new pedal’s operating arrangement, switch mount and available movement. The part’s broad application description does not confirm that it can be actuated correctly by every custom pedal or relocated bracket.

Does the product description confirm a direct harness connection?

It does not specify a connector arrangement or terminal mapping. Compare the existing harness and replacement connection details before ordering, rather than assuming the model tag proves a direct connection.

Should a brake lamp that stays on automatically lead to a switch order?

First establish why the circuit stays active, including how the switch is being operated. The symptom alone does not show that the switch needs replacement; follow the applicable electrical and brake-switch checks.

Not sure which part you need?

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

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