Yamaha Power Trim & Tilt Switch Assembly for 704 Handle, 2006+ Control Units – Replaces 704-82563-40, 704-82563-41 & 704-82563-42

Product Details

This Power Trim & Tilt Switch Assembly is designed for the 704 handle used with compatible Yamaha outboard control units from 2006 onward. It provides the switch function used to control outboard trim and tilt from the control handle.

The assembly is listed for cross-reference with Yamaha part numbers 704-82563-40, 704-82563-41, and 704-82563-42. Confirm the part number and control-handle configuration before ordering.

• Power trim and tilt switch assembly
• Designed for Yamaha 704 handle applications
• For compatible Yamaha outboard control units from 2006 onward
• Single replacement switch assembly

Part Number Matrix

Use the following numbers to compare the switch with the part installed on your control handle.

Engine & Model Compatibility

This switch is intended for the Yamaha 704 handle used on compatible Yamaha outboard control units from 2006 onward. Model-specific fitment is not provided, so compare the original switch, handle configuration, connector and listed reference numbers before purchase.

Technical Specs

Product Type

Power Trim & Tilt Switch Assembly

Application

Yamaha 704 handle

Compatible Control Units

Yamaha control units from 2006 onward, subject to configuration

Reference Numbers

704-82563-40, 704-82563-41, 704-82563-42

Quantity

1 switch assembly

What's in the Box

• 1× Power Trim & Tilt Switch Assembly

Installation Notes

1. Disconnect the battery and ensure all power to the control system is off before beginning work.
2. Remove the control-housing cover to access the existing trim and tilt switch.
3. Document the wire positions and connector orientation before disconnecting the original switch.
4. Disconnect the wiring from the original switch and remove the applicable mounting hardware.
5. Position the replacement switch in the same orientation as the original switch.
6. Secure the switch using the original hardware if it is suitable and undamaged.
7. Reconnect the wiring according to the original arrangement. Do not force connectors or alter the wiring.
8. Reinstall the control-housing cover and reconnect the battery.
9. Test trim and tilt operation in both directions before operating the boat.

Troubleshooting & FAQ

How do I know if this switch fits my Yamaha outboard?

Confirm that your control uses the Yamaha 704 handle and is a compatible control-unit configuration from 2006 onward. Also compare the original switch and its reference number with 704-82563-40, 704-82563-41, or 704-82563-42.

What are the signs of a failing trim and tilt switch?

Typical symptoms may include intermittent operation, loss of trim or tilt command in one or both directions, or a switch that does not respond consistently. Check the battery, wiring, connector and relays before replacing the switch.

Can I install this switch myself?

Installation requires access to the control housing and correct identification of the switch wiring. Disconnect the battery before service. If you are unfamiliar with marine electrical systems or the wiring does not match the original configuration, use a qualified marine technician.

Will this switch work with a non-Yamaha control box?

Fitment is specified for the Yamaha 704 handle and compatible Yamaha outboard control units. Compatibility with other control-box brands or different handle designs is not established.

Does this listing include a complete control handle?

No. This listing includes one power trim and tilt switch assembly only. The control handle, housing, wiring harness and other components are not included unless specifically stated.

What maintenance does the trim and tilt switch require?

Inspect the switch area and connector periodically for moisture, corrosion, loose wiring or physical damage. Keep the control housing properly secured and address electrical faults before continued use.

Is this an OEM Yamaha component?

This listing is for a replacement switch assembly. The listed Yamaha numbers are reference numbers for fitment comparison; verify the original component and control-handle configuration before ordering.

What should I verify before ordering?

Verify the Yamaha 704 handle, the control-unit year range, the connector and wiring arrangement, and one of the listed reference numbers. Reference-number matching alone should not replace checking the physical configuration.

Safety & Important Info

• Disconnect the battery before removing or connecting switch wiring.
• Verify the handle, connector and original switch configuration before purchase.
• Do not operate the boat if trim or tilt controls work inconsistently after installation.
• Professional installation is recommended if you are unfamiliar with marine electrical systems.

About Sea Sierra

• We provide marine replacement parts with clear application and reference-number information.
• Check the product details and your original component carefully before ordering.
• Contact support if you need help comparing the switch configuration with your existing part.