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Sierra 18-6821 Tilt & Trim Motor for Yamaha Outboard Engines

Manufacturer

Picture for manufacturer Sierra

Part Number

18-6821
13 reviews
Sale Price

$161.56

1 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 18-6821 is an all-new replacement tilt and trim motor engineered for early model Yamaha outboard engines rated at 50–200 HP (1985–86). Built to meet or exceed OEM specifications, this motor delivers reliable power trim and tilt performance in the demanding marine environment.

Key Features:

  • OEM-quality construction — meets or exceeds original equipment specifications with late-design upgrades incorporated
  • 3-wire connection with 3-bolt mount for a direct, secure installation
  • 68.3 mm mounting flange with a 4 mm thick drive shaft for precise fitment
  • 90/10 copper bushings for extended service life and reduced wear
  • High-temperature epoxy armature provides structural strength and securely anchors internal wiring
  • All-new components — not remanufactured or rebuilt

Replaces OEM Part Numbers:

  • Yamaha 688-43880-11, 688-43880-11-00
  • Yamaha 6E5-43880-01, 6E5-43880-02
  • Yamaha 6H1-43880-00
  • Arco 6267

Sierra International is a trusted name in the marine aftermarket, offering premium-quality replacement parts for outboard engines. The 18-6821 tilt/trim motor installs in place of the original unit, restoring full power trim and tilt functionality to your Yamaha outboard.

Quick. Decent shipping quote.

Simple. Easy shopping

Quick and simple

thanks First Time Buying

I put my order at 7/29 and received nothing after the order. I emailed to ask my order status at 7/31 and at 8/1 I received my order. Pretty fast shipping. I am satisfied with the shipping and hope later tonight the product will work fine for my car!

very easy to find part

I was extremely pleased. The order arrived right away - before I expected it. I will buy from them again.

Easy checkout, great price

Love the pay with Amazon feature. Unbelievably fast shipping, great pricing on product. Excellent communication through the process. I'll be back!

Purchase Guarantee Lowest Price Guarantee

All good

Awesome place to get parts from. Went looking all over the city of houston to find a certain light everyone was sold out tried online two "Huge chain name" places were also sold out. Stumbled on Autoplicity and they had just what I needed!

Easy to use website, would use again. Had the hard to find part I needed.

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