82563P Yamaha 703 Trim and Tilt Switch

The Pro Marine 82563P Trim and Tilt Switch is an aftermarket replacement for select Yamaha 703-series side-mount remote controls.

This handle-mounted UP / DOWN trim switch is used on select Yamaha 8-300 HP 2-stroke and 4-stroke applications from 1984-Present where the corresponding 703-series control and switch configuration is installed.

Product Information

• Pro Marine Part Number: 82563P
• Brand: Pro Marine
• Part Type: Power Trim and Tilt Switch
• Control Type: Select Yamaha 703-Series Side-Mount Remote Controls
• General Horsepower Range: Select 8-300 HP Applications
• General Year Range: 1984-Present
• Engine Types: Select Yamaha 2-Stroke and 4-Stroke Outboards
• Current Yamaha Reference: 703-82563-02-00

Important Fitment Note

This switch does not fit every Yamaha outboard from 8-300 HP. The horsepower and year range summarize a broad group of specifically listed applications.

Fitment is strongly dependent on the Yamaha 703-series side-mount remote control and the trim-switch configuration installed in the control handle.

Before ordering, compare your original switch part number, switch shape, wiring lead, connector, and control-box configuration. Do not order this electrical control part by horsepower or year alone.

OEM and Cross Reference Numbers

Pro Marine 82563P replaces the following Yamaha 703-series trim and tilt switch numbers.

What This Part is Used For

This switch is installed in compatible Yamaha 703-series remote-control handles and provides the operator with convenient UP and DOWN power trim and tilt control from the helm.

When the switch is pressed, it sends the electrical command used by the compatible Yamaha power trim and tilt system to raise or lower the engine.

This allows the operator to adjust engine trim while underway and control engine tilt when appropriate for shallow-water operation, servicing, launching, retrieval, or trailering.

Compatible Yamaha Applications

This switch has broad application across select Yamaha outboards, but the common fitment point is the compatible 703-series side-mount remote-control assembly.

Common Symptoms and Replacement Reasons

• Trim or tilt does not respond from the remote-control handle.
• UP or DOWN function works intermittently.
• Only one trim direction operates from the control handle.
• Thumb switch is cracked, broken, loose, or physically damaged.
• Switch wiring or connector is damaged or corroded.
• Water intrusion has caused unreliable switch operation.
• Original Yamaha 703-series switch is being replaced during control-box service.

If another trim switch on the engine works but the helm-mounted switch does not, the control-handle switch or its wiring may be part of the problem. Proper electrical testing should still be performed before replacing parts.

Installation Tips

• Disconnect battery power before servicing the remote-control electrical system.
• Confirm the original control is the compatible Yamaha 703-series configuration.
• Compare the replacement switch shape, wiring lead, connector, and mounting arrangement with the original.
• Photograph the original switch and wiring before disassembly.
• Inspect the control-box wiring and connectors for corrosion or damaged insulation.
• Route the replacement wiring so it cannot be pinched by the control handle or housing.
• After installation, verify both UP and DOWN trim functions before operating the boat.

Key Features and Benefits

• Pro Marine Brand: Aftermarket replacement for compatible Yamaha 703-series controls.
• Handle-Mounted Control: Restores convenient UP / DOWN trim operation from the remote-control handle.
• Broad Yamaha Coverage: Used across select 8-300 HP 2-stroke and 4-stroke applications.
• Long Application Range: Covers select applications from 1984-Present.
• Multiple OEM References: Replaces four Yamaha 703-series switch numbers.
• Current OEM Cross Reference: Yamaha 703-82563-02-00.

Frequently Asked Questions

What is Pro Marine 82563P?

82563P is a Pro Marine aftermarket UP / DOWN trim and tilt switch for compatible Yamaha 703-series side-mount remote controls.

What Yamaha engines does 82563P fit?

Application data covers select Yamaha 8-300 HP 2-stroke and 4-stroke outboards from 1984-Present. Exact fitment depends on the remote-control and switch configuration.

Does it fit every Yamaha 8-300 HP engine?

No. The horsepower range is only a general application summary. The engine must use the compatible Yamaha 703-series control and switch arrangement.

Where is this switch located?

On compatible installations, the switch mounts in the handle of the Yamaha 703-series side-mount remote control so the operator can control trim and tilt with their thumb.

Does 82563P replace Yamaha 703-82563-02-00?

Yes. Yamaha 703-82563-02-00 is the current OEM reference for this switch family.

Does 703-82563-02-00 replace 703-82563-01-00?

Yes. Yamaha 703-82563-02-00 supersedes the earlier 703-82563-01-00 number.

What about Yamaha 703-82563-00-00 and 703-82536-00-00?

Those are earlier Yamaha numbers in the same supersession chain and are included among the cross references for Pro Marine 82563P.

Will this fix a trim system that does not work at all?

Not necessarily. A trim problem can also be caused by wiring, relays, fuses, battery voltage, connectors, the trim motor, or other electrical components. Proper diagnosis is recommended before replacing parts.

How should I confirm fitment?

Compare the OEM number from the original switch and verify that the boat uses the corresponding Yamaha 703-series side-mount remote control. Switch shape, wiring, and connector configuration should also match.

Searchable Part Numbers

82563P, 703-82536-00-00, 703-82563-00-00, 703-82563-01-00, 703-82563-02-00, 703825360000, 703825630000, 703825630100, 703825630200

Searchable Terms

Yamaha 703 trim switch, Yamaha 703 tilt switch, Yamaha remote control trim switch, Yamaha side mount trim switch, Yamaha thumb trim switch, Yamaha control handle trim switch, Yamaha 8-300 HP trim switch, Yamaha 2-stroke trim switch, Yamaha 4-stroke trim switch, 703-82563-02-00 replacement, 703-82563-01-00 replacement, 703-82563-00-00 replacement, 703-82536-00-00 replacement, Pro Marine 82563P