6H2-81960-00 Yamaha 60hp 70hp Rectifier Regulator | Genuine OEM Yamaha Outboard Part

🔧 Product Description

Genuine Yamaha Rectifier and Voltage Regulator Assembly - Part Number: 6H2-81960-00

A genuine Yamaha charging-system rectifier and regulator for selected 40HP to 70HP outboards and related Yamaha marine engines.

The unit converts alternator output from alternating current to direct current and regulates charging voltage before it reaches the battery and electrical system.

⚙️ Key Features

• Genuine Yamaha OEM rectifier and regulator

• Correct Yamaha part number 6H2-81960-00

• Superseded by improved service reference 6H2-81960-10

• Controls battery-charging voltage and converts AC to DC

• Recmar, Parsun, Hidea and direct aftermarket replacements available

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 6H2-81960-10 → Supersedes 6H2-81960-00

• 6H2-81960-00 earlier Yamaha rectifier-regulator reference

OEM / Related Numbers:

• 6H2-81960-00

• 6H2-81960-00-00

• 6H2819600000

• 6H2-81960-10

• 6H2-81960-10-00

• Related stator, lighting-coil and charging-coil references

Aftermarket / Verified Equivalents:

• Recmar: REC6H2-81960-10

• Parsun / Hidea: T60-T70 rectifier regulator

• Amotopart: 6H2-81960-00 regulator rectifier

• LOONGPART: 6H2-81960 replacement regulator

• Tuzliufi: 6H2-81960-10 replacement regulator

🚤 Compatibility

Commonly used on:

• Yamaha outboard charging systems

• Selected Yamaha WaveRunner and sport-boat charging systems

Typically suits:

• Engine models:

• Yamaha 40V and related electric-start 40HP two-strokes

• Yamaha 50HP two-stroke electric-start models

• Yamaha 60F and 60HP two-strokes

• Yamaha 70B and 70HP two-strokes

• Yamaha 40VMH, 40VETO, 50HMHD and 50HETO 1997 electrical assemblies

• Selected Yamaha GP, XL and SUV 1200 WaveRunner charging systems

• Selected Yamaha LS, LX and AR sport-boat engines using the 6H2 regulator

• HP Range: Commonly 40HP - 70HP for outboard applications

• Engine Type: Yamaha carburetted two-stroke outboard and selected carburetted marine jet engines

• Year Range: Approximately 1990s - 2000s, dependent on charging system

🔌 Function

The rectifier converts AC charging current into DC, while the regulator limits system voltage to protect the battery and electrical components.

Common signs of failure:

• Battery is not charging

• Charging voltage is excessively high

• Battery repeatedly boils or loses electrolyte

• Tachometer becomes erratic where it uses the charging signal

• Regulator housing or wiring becomes overheated or burnt

📦 Condition

• Genuine Yamaha part

• Brand new

• Supplied in original or equivalent packaging