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Sierra 18-6410 Marine Outboard Starter for Yamaha 25-40HP

Manufacturer

Picture for manufacturer Sierra

Part Number

18-6410
11 reviews
Sale Price

$232.28

3 left at this price

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-6410 is a marine-grade outboard starter motor engineered as a direct replacement for Yamaha 25–40HP outboard engines. Featuring an 11-tooth drive gear, this starter is built to deliver reliable cranking power in the demanding marine environment.

Sierra's outboard starters are designed to meet or exceed the performance of the original equipment parts they replace. High-quality magnets and field coils provide strong starting torque, while durable construction ensures long service life on the water.

Key Features:

  • 11-tooth drive gear
  • Fits Yamaha 25–40HP outboard motors
  • Covered under Sierra's industry-leading Customer Satisfaction Warranty
  • Meets or exceeds OEM specifications

OEM & Cross-Reference Part Numbers:

  • Yamaha Outboard: 689-81800-11-00, 689-81800-12-00, 689-81800-13-00
  • Arco: 3420
  • Hitachi: S108-80
  • Mallory: 9-15052
  • Mercury Marine: 50-84917M, 50-96359M, 50-97693M
  • MES: S2071M

Products specifications

Compatibility

Fits: 25-40HP (11 tooth). Replaces 689-81800-13-00689-81800-11689-81800-12.

Type

Starters

Great price on y new radiator plus free shipping!

Love the amazon checkout

Good

So far so good

Good prices on select items, appreciate Amazon integration.

Went Smoothly

great price for this product. Just what I was looking for. thank you I will shop here again.

So far so good

Great pricing

Ordered a DiabloSport tuner for my truck here, as they had the lowest prices on the web with shipping. Order was placed on Saturday and shipped Monday. Although I received my tracking number on Tuesday, I was pleasantly surprised that they had already shipped it out. Nonetheless, my transaction was flawless. I would order from them again with no doubts.

Great prices! Wonderful customer service!

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