Replace your CB650's rectifier/regulator with this Rick's Electric 8-Wire Rectifier/Regulator with 2 plugs (one 6-prong / 5-wire, one 4-prong / 3-wire). Replaces OEM #31600-460-731 / #31600-426-000.
Key Features
• Rick's Electric 8-wire rectifier/regulator
• 2 plugs (6-prong/5-wire + 4-prong/3-wire)
• Replaces OEM #31600-460-731 / #31600-426-000
• Honda part name: Rectifier Assy., Regulator
Fitment / Compatibility
• Honda CB650 (1979‑82)
• CB650C (1980‑81) Custom
• CB650SC (1982) Nighthawk
Part Number: 24-2030
Check the listed model and year, then read any fitment notes in the description.
| Make | Model | Year |
|---|---|---|
| Honda | CB650 | 1979 |
| Honda | CB650 | 1980 |
| Honda | CB650 | 1981 |
| Honda | CB650 | 1982 |
| Honda | CB650SC Nighthawk | 1982 |
| Honda | CB650C Custom | 1980 |
| Honda | CB650C Custom | 1981 |
No listed models match your search.
Free ground shipping over $50
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.
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.
Start your return below. Wait for our instructions before mailing a part back.
Start a returnOther 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
How can I identify CB650 rectifier/regulator 24-2030 by its wiring?
It has eight wires and two plugs: one six-prong housing with five wires and one four-prong housing with three wires.
Which Honda rectifier/regulator numbers does 24-2030 replace?
The Rick's Electric unit cross-references Honda 31600-460-731 and 31600-426-000.
How many rectifier/regulators are used per CB650?
One combination rectifier/regulator is included and one is used on each compatible CB650, CB650C or CB650SC.