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  • 1969-78 Honda CB750 Spark Advancer Assembly ~ Replaces 30220-300-154
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Honda CB750 spark advancer assembly 30220-300-154
Spark advancer assembly parts fiche diagram, SKU 14-0050, highlighted reference 7
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60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
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Honda CB750 spark advancer assembly 30220-300-154

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Load image into Gallery viewer, Spark advancer assembly parts fiche diagram, SKU 14-0050, highlighted reference 7
5.0 ( 3 reviews)

1969-78 Honda CB750 Spark Advancer Assembly ~ Replaces 30220-300-154

14-0050
$99.95 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 1,347 store reviews
Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
Browse all parts

3 product reviews

1969-78 Honda CB750 Spark Advancer Assembly ~ Replaces 30220-300-154

1969-78 Honda CB750 Spark Advancer Assembly ~ Replaces 30220-300-154
$99.95 USD
Description

Replace your SOHC CB750's spark advancer with this Spark Advancer Assembly, replacing OEM #30220-300-154.

Key Features
• Spark advancer assembly
• Replaces OEM #30220-300-154
• Honda part name: Advancer Assy., Spark (Toyo)
• Interchangeable with Honda 30220-300-005

Fitment / Compatibility
• Honda CB750K (1969‑78)
• CB750F (1975‑78) Supersport

Part Number: 14-0050

Read More
Read Less

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

Make Model Year
Honda CB750K Standard 1969
Honda CB750K 1970
Honda CB750K 1971
Honda CB750K 1972
Honda CB750K 1973
Honda CB750K 1974
Honda CB750K 1975
Honda CB750F Supersport 1975
Honda CB750K 1976
Honda CB750F 1976
Honda CB750K 1977
Honda CB750F 1977
Honda CB750K 1978
Honda CB750F 1978

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.

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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.

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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

Which Honda OEM number does the spark advancer replace?

It replaces Honda OEM number 30220-300-154.

What does the spark advancer assembly control?

The mechanical advancer changes ignition timing as engine speed increases.

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