Moturo Voltage Regulator Rectifier for Kawasaki ZRX 400 ZR 250 BJ 250

Moturo Voltage Regulator Rectifier for Kawasaki ZXR ZZR 400 and BJ 250

The Moturo voltage regulator rectifier for your Kawasaki ZXR 400, ZZR 400 and BJ 250 (model years 94-99) — converts the alternating current from the alternator into stable 12 V direct current. Original equipment design, ready for installation.

The regulator rectifies the three-phase current from the alternator and keeps the vehicle's electrical system voltage within the 12 V tolerance range. This ensures the battery is charged and light bulbs do not burn out. Construction and performance correspond to the original part.

Fits Kawasaki ZXR 400 L (model years 1994 to 1999), ZZR 400 N4 to N7 (model years 1996 to 1999) and BJ 250 C (model years 1996 to 1997).

Can be replaced in about half an hour with a socket wrench set and standard onboard tools.

Voltage regulator for your Kawasaki, made by Moturo.

Performance · Material · Specifications

• Converts AC voltage from the alternator into 12 V DC voltage
• Keeps the vehicle's electrical system voltage within the tolerance range, reliably charges the battery
• Construction and performance correspond to the original part

Important notes – please read

Original equipment design, no separate ABE (general operating permit) required. Compare the plug layout and pin configuration with your old part and the product image before ordering.

Tools & Time Required

• Socket wrench set in common sizes
• Onboard tools for loosening the mounting points
• About half an hour for an experienced mechanic

Scope of delivery

1 × voltage regulator rectifier (ready for installation). Not included: plugs, cable ties, tools.

Frequently Asked Questions

Does the regulator fit other models?
Compare the plug layout and pin configuration with the product image before ordering. The decisive factor is compatibility with your old part.

Do I need a TÜV inspection/registration?
No. Original equipment design, no separate ABE required.

How do I know if my old regulator is defective?
Measure the electrical system voltage at idle and at medium RPM. Values below 13.5 V or above 14.8 V indicate a defective regulator.