Moturo voltage regulator rectifier suitable for Honda CB 400SF CB 400 CBR 250 600

Moturo voltage regulator rectifier for Honda CB 400SF, CBR 600 F and VTR 250

The Moturo voltage regulator rectifier for your Honda CB 400SF, CB 600 F and VTR 250 (model years 98-99) — converts the alternator's AC voltage into stable 12V DC voltage. Protects the battery and electrical components, ready for installation.

The regulator sits in the vehicle's electrical circuit and converts the alternator's AC voltage into 12V DC voltage. It keeps the vehicle's electrical system voltage within the tolerance range, charges the battery, and protects light bulbs from overvoltage. Design and performance correspond to the original part.

Can be installed on Honda CB 400SF, CB 400, CBR 250, CBR 600 F (model years 1998 to 1999) and VTR 250.

Replacement takes half an hour using a socket wrench for the mounting nuts and the matching connector on the existing wiring harness.

Voltage regulator for your Honda, made by Moturo.

Performance · Material · Specs

• Converts the alternator's AC voltage into 12V DC voltage
• Keeps the vehicle's electrical system voltage within the tolerance range
• Charges the battery and protects electrical components from overvoltage
• Design and performance correspond to the original part

Important notes – please read

Original spare part design, no separate ABE (general operating permit) required. Before installation, compare the plug pattern and pin assignment with the old part — the assignment may vary for different model years.

Tools & Time required

• Socket wrench for the mounting nuts
• Hex key set in common sizes
• About half an hour for an experienced mechanic

Scope of delivery

1 × voltage regulator rectifier (ready to connect). Not included: tools, plugs, cables.

Frequently Asked Questions

Does the regulator fit the CBR 600 F4i from model year 2001 onwards?
Before ordering, compare the plug pattern and pin assignment with the old part; different assignments are possible.

Do I need a registration?
No. Functional part with original spare part design, no separate ABE required.

How do I know if my old regulator is defective?
Measure the vehicle's electrical system voltage while the engine is running. If it is consistently above 14.8 V or below 13.5 V, the regulator is suspicious.