794721 794722 893893 Mercury Starter Motor | Genuine Used Part

🔧 Product Description

Genuine Mercury / Mariner V6 Starter Motor - Part Numbers: 50-794721 / 50-794722 / 893893

A genuine Mercury / Mariner starter motor used on V6 two-stroke outboards. This 8-tooth starter motor family is commonly used across 135HP to 300HP Mercury / Mariner outboards, including EFI, Pro Max and Super Magnum applications.

⚙️ Key Features

• Genuine Mercury / Mariner starter motor

• Correct OEM references 50-794721, 50-794722 and 893893

• 8-tooth drive gear

• Used on Mercury / Mariner V6 two-stroke outboards

• Supersession family includes 79472T2, 884238T and 893893 service references

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 893893 later Mercury starter motor service reference

• 884238T related Mercury starter motor reference

• 79472T2 related starter motor reference

• 50-794722 related Mercury starter motor reference

• 50-794721 earlier Mercury starter motor assembly reference

OEM / Related Numbers:

• 893893

• 50-893893

• 884238T

• 50-884238T

• 79472T2

• 50-79472T2

• 794722

• 50-794722

• 794721

• 50-794721

• 79472-1

• 50-79472-1

• 50-79472

• 79472

• 44415

• 77141

• 14-5492

• 31658601

• 3165-8601

Aftermarket / Verified Equivalents:

• Sierra: 18-5608

• ARCO-style V6 8-tooth starter replacement

• Aftermarket reference: 50-794721 / 794722 / 893893

• Marine replacement starter for Mercury / Mariner 135HP-300HP V6 applications

🚤 Compatibility

Commonly used on:

• Mercury / Mariner V6 two-stroke starter systems

• EFI, Pro Max and Super Magnum starter applications using the 794721 / 893893 starter family

Typically suits:

• Engine models:

• Mercury / Mariner 105 Jet starter-family applications

• Mercury / Mariner 135HP V6 two-stroke starter applications

• Mercury / Mariner 140 Jet starter-family applications

• Mercury / Mariner 150HP V6 two-stroke starter applications

• Mercury / Mariner 175HP V6 two-stroke starter applications

• Mercury / Mariner 200HP V6 two-stroke starter applications

• Mercury / Mariner 225HP V6 two-stroke starter applications

• Mercury / Mariner 250HP V6 two-stroke applications where 794721 / 893893 is specified

• Mercury / Mariner 300HP V6 two-stroke applications where 794721 / 893893 is specified

• Mercury EFI, Pro Max and Super Magnum V6 starter systems using the 50-794721 starter family

• HP Range: commonly 105 Jet and 135HP - 300HP

• Engine Type: Mercury / Mariner V6 two-stroke outboard and Jet applications

• Year Range: approximately 1976-2005 across the full starter replacement family

• Starter Type: 12V, 8-tooth starter motor family

🔌 Function

The starter motor drives the pinion into the flywheel ring gear and cranks the V6 outboard during electric starting.

Common signs of failure:

• Heavy current draw or slow cranking

• Starter spins without engaging the flywheel

• Grinding during starter engagement

• Intermittent no-crank fault

• Burnt smell or overheated starter body

• Worn brushes, armature, bearings or starter drive gear

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated