Voltage Regulator JAPANESE REGULATOR SH542-12B by SGR

12V single-phase SH542-12B voltage regulator designed to replace the original unit on certain Honda XR models. It features a SUN capacitor and a 4-wire harness for compliant connection to the electrical circuit. Essential for restoring voltage regulation of the charging system on compatible models.

Design and Materials

• 12V single-phase direct current version to fit existing 12V electrical installations and facilitate part replacement.
• 4-wire harness allowing compliant connection to original connectors for easy installation.
• SUN capacitor included, eliminating the need for separate purchase and adhering to the electrical configuration expected by certain ignition systems.

Usage and Performance

• Operates on 12V direct current to ensure voltage regulation supplied to the vehicle's electrical components.
• Single-phase to match the single-phase alternators fitted to the listed models and ensure electrical compatibility.

Advantages

• OEM Reference 175984
• OEM Reference 31600-MBN-651
• OEM Reference 31600-KA2-752

Compatible with a selection of models including:

• HONDA XR 650 R 650 cc (2007)
• HONDA XR 400 R 400 cc (2004)
• HONDA XR 250 R 250 cc (2004)