278000123 Voltage Regulator for Sea-Doo GTX 650 1994-1995

Voltage Regulator for Sea-Doo

This voltage regulator controls charging output on the electrical system of personal watercraft, keeping battery voltage steady, and it cross-references OEM part number 278000123.

Overview

The voltage regulator for Sea-Doo manages the charging current from the magneto to protect the battery and electrical components from overcharging. This voltage regulator is built to match original mounting points and connector style for a straightforward replacement. It suits riders servicing a Sea-Doo GTX 650 or similar 1990s-era watercraft that needs dependable charging.

Built For Performance

• Regulates charging voltage to protect the battery and electronics
• Solid-state internal components for stable output across the RPM range
• Factory-style connector and mounting pattern for direct fitment
• Sealed housing resistant to water spray and vibration
• Cross-references OEM part number 278000123 for easy verification

Fits These Machines

• for Sea-Doo GTX 650 (1994-1995)

On-The-Job Use

• Replacing a failed regulator causing battery drain or overcharge
• Restoring proper charging on older two-stroke watercraft
• Electrical system repair during off-season maintenance

Specs At A Glance

Good To Know

Q: How do I know my voltage regulator has failed? A: Common signs include a battery that keeps going flat, dim lights, or voltage readings that climb too high at speed. Testing charging output with a multimeter confirms the fault.

Q: Is this a direct replacement for my Sea-Doo GTX 650? A: It cross-references OEM 278000123 and is listed for the 1994-1995 GTX 650. Match your model and part number before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.