Yamaha Outboard Main Wiring Harness 16.4 Ft 10 Pin 688-8258A-50-00 6888258A5000 6X3-8258A-00 Compatible With Premium 704 Top Mount Control And 6X3 Flush Mount Side Controls

Outboard Wiring Harness for Premium 704 & 6X3 Controls ✔️ 16.4 ft length, 10-pin harness, PN 688-8258A-50-00, 6X3-8258A-00

This main wiring harness connects the electrical system between an outboard motor and its control units. It is compatible with Premium 704 Top Mount Control and Premium 6X3 Flush Mount Side Controls, ideal for installations that need a longer harness length.

✅ Length: 16.4 ft
✅ Pin count: 10-pin connector
✅ Part numbers: 688-8258A-50-00, 6888258A5000, 6X3-8258A-00, 6X38258A00
✅ Compatibility: Premium 704 Top Mount Control and Premium 6X3 Flush Mount Side Controls

💡 What is a main wiring harness used for in outboard motors?

This handy component provides essential electrical connections between the motor and the control units.

- Connects the motor to the control unit for signals
- Enables throttle and gear control wiring
- Simplifies installation and replacement