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1975 Honda CB125S2 Lighting Hardware

A 1975 Honda CB125S2 lighting refresh can involve the seal inside a signal lamp or the reflector outside it. Identify the affected piece before ordering. The gasket and screw-on reflector below provide two distinct repair choices for existing housings and brackets.

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Honda motorcycle parts

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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...
Honda CB750 CB550 CB500 CB450 CB400 reflector 33741-340-670

Honda CB Stock Type Reflector ~ Replaces 33741-340-670

$21.46 USD
11-2303
Restore your mid-'70s Honda's stock reflectors with this Stock-Type Screw-On Reflector with a 6mm thread, replacing OEM #33741-340-670. Broad fitment covering the 1972-78 CB750...
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Honda CB750 CB125 CB100 rear brake light switch spring 35357-107-010

Honda CB750 / CB125 / CB100 Rear Brake Light Switch Spring ~ Replaces 35357-107-010

$7.00 $6.50 USD
You save $0.50
73-0848
Replace your rear brake stop switch spring with this Rear Brake Light Stop Switch Spring. This is the spring that attaches to the rear...
Honda CB750 CB450 CB350 CB200 CB175 front cable clip 45465-270-000

Honda CB Front Cable Clip ~ Replaces 45465-270-000

$7.00 USD
73-1116
Keep your wiring clean and secure with this Front Cable Clip, designed to hold the stop switch wires neatly against the front cable. Replaces...
Honda CB750 CB500 CB450 CB400 turn signal lamp gasket 33443-268-671

Honda CB Turn Signal Lamp Gasket ~ Replaces 33443-268-671

$4.61 USD
11-2085
Service your early CB750 or classic twin turn signal with this Turn Signal Lamp Gasket, replacing OEM #33443-268-671. Pairs with our signal lens #11-2110...
New
Honda CB900 CB200 CB175 CB125 5.25 in. battery band 95012-15001

Honda CB 5.25 in. Stock Type Battery Band ~ Replaces 95012-15001

$8.95 USD
99-4991
Upgrade or restore your motorcycle’s battery mounting system with this Stock Type Battery Band — a quality replacement designed to keep your battery securely...
New
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Honda CB200 CB175 CB125 CB100 Denso ignition contact points 30202-107-004

Honda CB200 / CB175 / CB125 / CB100 Denso Ignition Contact Points ~ Replaces 30202-107-004

$8.95 USD
14-0004
Replace your Nippondenso-ignition points with this Denso Contact Points (1 piece), replacing OEM #30202-107-004 / #30202-216-004 / #30202-107-154.Important: these points are for Nippondenso ignitions...
Universal motorcycle spark plug cap LD05F

Universal Motorcycle Spark Plug Cap ~ LD05F

$8.95 USD
23-3118
Spark Plug Cap - LD05F for custom or restoration work on classic Honda CB motorcycles.  Key Features Aftermarket part Sold as: Each Fitment /...
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Honda CB125S CB100K ignition switch 35100-324-761

1970-75 Honda CB125S / CB100K Ignition Switch ~ Replaces 35100-324-761

$15.26 USD
29-0082
Replace your ignition switch with this Ignition Switch with 2 keys, 2 wires. Replaces OEM #35100-324-761 / #35100-111-671 / #35100-240-010 / #35100-324-000.Key Features• Ignition...
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1975 Honda CB125S2 · Lighting Hardware Buying guide

Identify the lamp seal or reflector mounting job

Compare the signal housing at its sealing seat and the reflector at its attachment point. Changed lamps and brackets need their own match even when the motorcycle retains its original wiring.

Parts to consider

Honda CB Turn Signal Lamp Gasket ~ Replaces 33443-268-671 Turn-signal lamp gasketReplacement signal-lamp gasket with reference 33443-268-671. Match it to the lamp housing in use.View part Honda CB Stock Type Reflector ~ Replaces 33741-340-670 Screw-on reflectorStock-type reflector with a 6mm thread; replacement reference 33741-340-670.View part

Retain a serviceable lamp when its seal needs renewal

The signal gasket replaces reference 33443-268-671. Inspect the lens and housing alongside the old seal so the order addresses the sealing piece rather than assuming the complete lamp needs replacement. A changed housing must match that gasket profile.

Check the hardware behind the appearance

The reflector uses a 6mm screw-on attachment, while the signal gasket must match the lamp housing. A similar-looking replacement lamp or bracket may change what fits. Compare the mounting and sealing surfaces, especially when the motorcycle has been restored with aftermarket equipment.

Buying questions

Can I replace a lamp seal without changing the complete signal?

The gasket is a separate replacement for reference 33443-268-671. Compare its profile with the sealing seat and check the condition of the lens and housing before choosing it for an otherwise serviceable lamp.

Can I select the reflector by its appearance?

Use the mounting details as well as its appearance. This replacement has a 6mm screw-on thread; compare the bracket and available clearance on your motorcycle, particularly if the original mounting has been changed.

Will the signal gasket fit an aftermarket lamp?

Do not assume that it will. Match the gasket profile and sealing seat to the actual lamp housing. The replacement reference is 33443-268-671, which is more useful than a general resemblance between lamps.

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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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