Honda CB Ignition Coil ~ Replaces 30500-292-672
Sold individually
Sold individually
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 single-output coil with spark plug wire, primary resistance 5 Ohm. Spark plug wire is 19" long, mounting holes approximately 80mm (3.15") center-to-center, 6.5" blue wire with dual female bullet connector, 5.25" black/white wire with male bullet connector.
Note: if replacing a beige Honda coil, mount this one backwards, as the wires exit differently. Functionality is identical otherwise. Sold each, order the quantity you need. Comes with wires attached.
Key Features
• 12V single-output ignition coil with spark plug wire
• Primary resistance 5 Ohm
• Replaces multiple OEM references
• 19" spark plug wire
• 80mm C-C mounting
• Wires attached
• Honda part name: Coil Assy., Ignition
• Interchangeable with Honda 30500-292-671
Fitment / Compatibility
• Honda CB500T (1975‑76)
• Honda CB450K (1965‑74)
• CL450K (1967 / 1969‑72 / 1974)
• Honda CB350K (1968‑72)
• CB350G (1973)
• CL350 (1968‑73)
• SL350 (1969‑73)
Part Number: 17-6923
Check the listed model and year, then read any fitment notes in the description.
| Make | Model | Year |
|---|---|---|
| Honda | CB500T Twin | 1975 |
| Honda | CB500T Twin | 1976 |
| Honda | CB450K0 | 1965 |
| Honda | CB450K0 | 1966 |
| Honda | CB450K0 | 1967 |
| Honda | CB450K1 | 1968 |
| Honda | CB450K2 | 1969 |
| Honda | CB450K3 | 1970 |
| Honda | CB450K4 | 1971 |
| Honda | CB450K5 | 1972 |
| Honda | CB450K6 | 1973 |
| Honda | CB450K7 | 1974 |
| Honda | CL450K0 | 1967 |
| Honda | CL450K2 | 1969 |
| Honda | CL450K3 | 1970 |
| Honda | CL450K4 | 1971 |
| Honda | CL450K5 | 1972 |
| Honda | CL450K6 | 1974 |
| Honda | CB350K0 | 1968 |
| Honda | CB350K1 | 1969 |
| Honda | CB350K2 | 1970 |
| Honda | CB350K3 | 1971 |
| Honda | CB350K4 | 1972 |
| Honda | CB350G | 1973 |
| Honda | CL350K0 | 1968 |
| Honda | CL350K1 | 1969 |
| Honda | CL350K2 | 1970 |
| Honda | CL350K3 | 1971 |
| Honda | CL350K4 | 1972 |
| Honda | CL350K5 | 1973 |
| Honda | SL350K0 Scrambler | 1969 |
| Honda | SL350K0 Scrambler | 1970 |
| Honda | SL350K1 Scrambler | 1971 |
| Honda | SL350K2 Scrambler | 1972 |
| Honda | SL350K3 Scrambler | 1973 |
No listed models match your search.
To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.
| Destination | Delivery time |
|---|---|
| USA | 4–7 business days |
| Canada | 2–6 business days |
Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.
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.
Start a returnCanada 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.
One 12-volt, 5-ohm single-output coil with attached 19-inch spark-plug wire is included. The listed Honda twins use two single-output coils, so two are required to replace both.
It cross-references Honda 30500-292-672, 30500-312-000, 30500-286-004, 30500-286-007 and 30500-310-670 and has approximately 80mm mounting-hole spacing.
When replacing a beige Honda coil, mount the new coil backward because its primary wires exit on the opposite side. Route the leads and high-tension wire without strain or contact with heat and moving parts.