Ignition Main Key Switch Assembly For Yamaha Motor Control Box - 703-82510-43-00

Ignition Main Key Switch Assembly for Yamaha

This ignition main key switch assembly replaces OEM part number 703-82510-43-00 to control power on your Yamaha motor control box.

Overview

This ignition main key switch assembly is a direct replacement for the original switch on Yamaha outboard motor control boxes. It restores reliable key operation and power distribution to your Yamaha engine controls. Designed to match the fit and function of the original Yamaha part 703-82510-43-00.

Built For Performance

• Direct replacement for OEM Yamaha part 703-82510-43-00
• Robust construction for repeated use in marine environments
• Includes key and tumbler assembly for full ignition control
• Precision contacts ensure consistent electrical connection
• Weather-resistant housing protects internal components

On-The-Job Use

• Replacing a worn or failing ignition switch on your Yamaha outboard control box
• Restoring key operation for engine start and stop functions
• Serving as a spare or backup switch for maintenance
• Installing during control box rebuild or repair

Specs At A Glance

Good To Know

Q: Will this switch work on my Yamaha motor control box? A: Yes, it is designed to replace the original 703-82510-43-00 switch on Yamaha outboard control boxes. Confirm your control box model before ordering.

Q: Does it come with keys? A: Yes, the assembly includes keys that match the original tumbler for seamless operation.

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