Yamaha - Conventional Tachometer Adapter Harness | 2005 and Later Engines | 6Y5-85335-00-00

Overview

The Yamaha Conventional Tachometer Adapter Harness 6Y5-85335-00-00 is a genuine Yamaha rigging component designed to connect a compatible Yamaha tachometer to the appropriate engine or helm wiring. This version is configured for 2005 and Later Engines.

Built for tachometer integration applications, this harness provides a dedicated connection that helps keep helm, engine, gauge, control, or network wiring organized and serviceable. Product application notes: ADAPTER, -83 TACH TO TRIM/OIL Requirements vary by engine model, production year, station count, gauge family, connector style, and installed controls.

Key Features

• Application-specific Yamaha harness – Designed for tachometer integration rather than as a universal marine wiring lead.
• Dedicated connection – Provides the electrical or data path needed to connect a compatible Yamaha tachometer to the appropriate engine or helm wiring.
• Defined configuration – Matches the length, connector, engine-count, station, or application details shown in the product title.
• Organized rigging – Helps avoid improvised splices and keeps compatible wiring easier to route, inspect, and service.
• Installation or replacement use – Suitable for a new correctly planned installation or replacement of the same confirmed Yamaha part number.
• Genuine Yamaha component – Built to integrate with compatible Yamaha outboard electrical, gauge, control, steering, or network systems.

Compatibility and Application

• Compatible Yamaha conventional tachometer systems
• The engine-year range and connector style listed in the title
• New installations or service replacements calling for Yamaha part 6Y5-85335-00-00
• Single- or multi-engine layouts only when specified by the applicable Yamaha rigging diagram

Confirm compatibility using the Yamaha outboard model, serial or production year, control type, gauge family, connector arrangement, and applicable rigging diagram before installation.

FAQs

What is the Yamaha 6Y5-85335-00-00 used for?
It is used to connect a compatible Yamaha tachometer to the appropriate engine or helm wiring in a compatible Yamaha tachometer integration installation.

Is this harness universal?
No. Compatibility depends on the engine model, production year, gauge or control family, connector style, station count, and complete rigging layout.

Can it replace an existing harness?
Yes, when the existing component is Yamaha part 6Y5-85335-00-00 and the connectors and application match.

Does it include the complete rigging system?
No. Additional hubs, gauges, controls, adapters, power leads, switches, or engine-side harnesses may be required.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.