Yamaha SG Key Set without Panel | 704-8257C-04-00

The Yamaha SG Key Set without Panel 704-8257C-04-00 is a useful service part for compatible Yamaha key switch applications where the panel is still in good condition. It can be used when a key set needs to be replaced without changing the full dash panel assembly. This is a practical option for restoring key operation or keeping a spare Yamaha key set on hand for the boat.

Key Features

• Yamaha SG Key Set: Provides a direct replacement or spare key set for compatible Yamaha ignition setups.
• No Panel Included: Supplied as a key set only for applications where the existing panel is being retained.
• Useful Backup Item: A smart spare to keep onboard or at the dock in case a key is lost or worn.
• OEM Fit and Feel: Made to engage compatible Yamaha key switches smoothly and securely.
• Marine Service Convenience: Helps avoid delays caused by misplaced or damaged ignition keys.

Installation Note

Installation should be performed with the battery disconnected and the wiring matched to the correct Yamaha conventional rigging configuration. Confirm the connector style, existing panel part number, and engine setup before installation.

FAQs

Q1: Does this product include the switch panel?
A1: No. This is a key set without the panel, intended for compatible Yamaha key switch applications.

Q2: How should I confirm this is the correct Yamaha part?
A2: Match the part number to your current switch, panel, or Yamaha rigging reference, and confirm your engine count, station setup, and connector style before ordering.

Q3: Can I install this switch panel myself?
A3: Marine electrical work should be done with battery power disconnected and wiring matched correctly. If you are not sure about the rigging layout, have a qualified marine technician install or inspect it.

Q4: Is this an OEM-style Yamaha rigging part?
A4: Yes. This page is written for Yamaha key switch, switch panel, or station control applications using compatible Yamaha rigging.