6Y5-83553-M1-00 Yamaha Loom | Genuine Used Part

🔧 Product Description

Genuine Yamaha 2.5-Metre Digital Gauge Loom - Part Number: 6Y5-83553-M1-00

A genuine used Yamaha instrument wiring loom for conventional 6Y5-series digital tachometers and speedometers.

The 2.5-metre single-engine loom links the key-switch and engine wiring to the digital instrument system. It carries switched power, ground, gauge illumination, tachometer and warning-system connections through the factory Yamaha connectors.

⚙️ Key Features

• Genuine Yamaha digital instrument loom
• Correct Yamaha part number 6Y5-83553-M1-00
• Approximately 2.5 metres / 8 feet long
• Designed for single-engine installations
• Used with conventional Yamaha 6Y5 digital gauges

🚤 Compatibility

Commonly used on

• Yamaha conventional digital tachometer installations
• Yamaha conventional digital speedometer installations
• Single-engine mechanical-control outboard rigging systems

Typically suits

• Instrument systems:
• Yamaha 6Y5 digital tachometer
• Yamaha 6Y5 digital speedometer
• Yamaha conventional analogue-signal trim and warning systems
• Mechanical-control Yamaha outboards equipped with the matching engine and key-switch harness connectors
• Common HP Range: Approximately 30HP - 200HP
• System Type: Single-engine conventional Yamaha digital instrumentation
• Loom Length: Approximately 2.5 metres / 8 feet
• Year Range: Dependent on gauge, control box and engine-harness configuration

🔌 Function

The loom supplies power, ground, illumination and engine-monitoring signals to the digital gauges and connects them to the ignition-switch and engine wiring system.

⚠️ Common Signs of Failure

• Digital gauges do not power up
• Tachometer, trim or warning display operates intermittently
• Gauge backlighting does not work
• Ten-amp fuse repeatedly blows
• Bullet terminals or plugs are corroded, loose or damaged

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 6Y5-83553-M1-00 later 2.5-metre single-engine loom reference
• 6Y5-83553-M0-00 earlier related loom reference

OEM / Related Numbers

• 6Y5-83553-M1-00
• 6Y583553M100
• 6Y5-83553-M0-00
• 6Y5-83553-N0-00 related twin-engine loom
• 6Y5-83553-N1-00 related twin-engine loom
• 6Y5-83553-10-00 related five-metre loom
• 6Y5-83553-20-00 related digital tachometer loom
• 6Y5-83553-21-00 related instrument loom
• 6Y5-8356N-00-00 related gauge-harness extension
• 6Y5-8350T series related digital tachometer
• 6Y5-83570 series related digital speedometer

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated