65W-85510-10-00 Yamaha Stator | Genuine Used Part

🔧 Product Description

Genuine Yamaha Stator Assembly - Part Number: 65W-85510-10-00

A genuine Yamaha stator assembly used in the generator assembly on Yamaha F25, T25, F30 and F40 four-stroke outboards. This multi-phase stator supplies charging-system output for the battery and engine electrical system.

⚙️ Key Features

• Genuine Yamaha stator assembly

• Correct OEM part number 65W-85510-10-00

• Supersedes / relates to earlier 65W-85510-00-00 stator reference

• Used on Yamaha F25, T25, F30 and F40 four-stroke engines

• Cross-references with CDI 174-2386 replacement stator family

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 65W-85510-10-00 later Yamaha stator assembly reference

• 65W-85510-00-00 earlier Yamaha stator assembly reference

OEM / Related Numbers:

• 65W-85510-10-00

• 65W-85510-10

• 65W855101000

• 65W-85510-00-00

• 65W-85510-00

• 65W855100000

Aftermarket / Verified Equivalents:

• CDI Electronics: 174-2386

• Aftermarket reference: 174-2386

• Aftermarket Mercury / Yamaha 25HP to 40HP 16 amp stator replacement

🚤 Compatibility

Commonly used on:

• Yamaha F25 / T25 / F30 / F40 four-stroke generator assemblies

• Yamaha 65W-series charging systems

Typically suits:

• Engine models:

• Yamaha F25 four-stroke generator applications

• Yamaha F25A / F25B generator applications where 65W-85510-10-00 is specified

• Yamaha F25ELR / F25TLR / F25MLH / F25MSH applications where listed in the generator diagram

• Yamaha T25 high-thrust four-stroke generator applications

• Yamaha T25TLR / FT25 generator applications where 65W-85510-10-00 is specified

• Yamaha F30 four-stroke generator applications

• Yamaha F30TLR / F30MLH applications where 65W-85510-10-00 is specified

• Yamaha F40 four-stroke generator applications

• Yamaha F40TLR / F40MLH / F40MSH / F40EJR applications where 65W-85510-10-00 is specified

• Yamaha F25 2005 generator assemblies using 65W-85510-10-00

• Yamaha F40 2004 generator assemblies using 65W-85510-10-00

• HP Range: commonly 25HP - 40HP

• Engine Type: Yamaha four-stroke outboard

• Year Range: approximately 1998-2008 depending on model and market

• Charging Output: 16 amp stator replacement family

🔌 Function

The stator generates charging current beneath the flywheel. Its output is sent to the rectifier / regulator to maintain battery charge and supply stable voltage to the engine electrical system.

Common signs of failure:

• Battery not charging

• Low charging voltage while running

• Electrical accessories draining the battery

• Hard starting caused by poor battery recovery

• Regulator / rectifier faults caused by stator output problems

• Burnt windings or heat-damaged insulation

• Broken or corroded stator connector wires

• AC output below specification during testing

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated