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Honda CB Ignition Coil ~ Replaces 30500-292-672

$37.95 USD
17-6923
Replace your CB450/CL450, CB500T, or CB350/CL350/SL350 ignition coil with this Ignition Coil, replacing OEM #30500-292-672 / #30500-312-000 / #30500-286-004 / #30500-286-007 / #30500-310-670. 12V...

Universal Motorcycle Spark Plug Cap ~ VB05F

$9.50 USD
23-3124
Universal Motorcycle Spark Plug Cap ~ VB05F is an aftermarket part for the Honda CB applications listed in this product information. Before ordering, confirm...

Honda CB500/CB450 Spark Plug Cap ~ YB05F

$10.95 USD
23-3120
Spark Plug Cap - YB05F for custom or restoration work on classic Honda CB motorcycles.  Key Features Aftermarket part Sold as: Each Fitment /...

1967 Honda CB450K · Electrical Buying guide

Check the connections at each end of the ignition lead

Coil mounting and primary wiring need one comparison; a plug cap needs another. Use the coil’s detailed specifications and the cap type markings to identify what belongs in the order, especially on a motorcycle with altered ignition parts.

Use wiring details to check an altered motorcycle

The replacement coil lists a blue primary wire with a dual female bullet connector and a black/white wire with a male bullet connector. Compare those connections with your existing harness. A known motorcycle year cannot establish the connector arrangement left by a previous repair.

Confirm the cap specification before choosing a type

The two cap listings identify YB05F and VB05F, but do not state detailed resistance or terminal dimensions. Keep the fitted spark plug and lead details available when selecting a replacement. If those details are uncertain, send a photo and the plug identification for help.

Electrical buying questions

My fitted coil has different connectors. Is the replacement still a direct match?

The replacement’s primary connectors are described in its listing. Compare those with the fitted wiring before ordering; different connectors need clarification rather than an assumption of direct replacement. The coil’s reference number alone does not confirm an altered harness arrangement.

Does the replacement coil specification also describe the cap?

No. The coil’s 5-ohm value is its primary resistance. The YB05F and VB05F descriptions do not state detailed cap resistance. Confirm the cap specification independently when matching it to the plug and lead you are retaining.

What should I send if I cannot identify my existing plug cap?

A clear photo of the cap and its connections, the spark plug identification and any readable cap marking help establish the choice. The cap descriptions do not provide every terminal dimension, so include the fitted lead details where they are known.

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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