Starter motor for Yamaha F9.9, F13.5, F15 HP 4-stroke boat engine by 4Boats UK
Starter motor for Yamaha F9.9, F13.5, F15 HP 4-stroke boat engines by 4Boats
Black Yamaha outboard starter motor replacement part on white background, 4Boats UK
Starter motor for Yamaha F9.9 F13.5 F15 HP 4-stroke outboard, black, marine engine part
Starter motor for Yamaha F9.9 F13.5 F15 HP 4-stroke outboard, marine engine part
Starter motor for Yamaha F9.9 F13.5 F15 HP 4-stroke outboards, black, 4Boats UK marine part
Starter motor for Yamaha outboard, front view, marine engine part from 4Boats UK
Black Yamaha outboard starter motor for 4-stroke F9.9-F15 HP, marine part by 4Boats UK

Starter Motor Yamaha F9.9 F13.5 F15 4-Stroke Outboard 66M-81800-01 OE Quality

18437Na

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • In stock, ready to ship
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Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular price Β£149.00 Sale priceΒ£129.00 Save Β£20.00
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Tax included.

Premium Starter Motor for Yamaha 4-Stroke Outboards

Reliable Starting Power for F9.9, F13.5, & F15 HP Models

Ensure quick and dependable starts for your Yamaha 4-stroke outboard engine with this high-quality aftermarket starter motor. Specifically designed to meet or exceed OEM specifications, this unit provides the robust performance needed to get your boat on the water every time.

Compatible with a wide range of Yamaha F9.9, F13.5, and F15 HP models from 1998 onwards, this starter motor is an essential component for maintaining the efficiency and reliability of your marine propulsion system. Don't let a faulty starter ruin your day on the water.

DIRECT FIT / KEY SELLING POINT: Engineered for a precise fit and easy installation, directly replacing original Yamaha part numbers for seamless integration.

Key Features

  • βœ” Optimized Performance: Delivers consistent cranking power for reliable engine ignition.
  • βœ” Durable Construction: Built with high-quality materials to withstand harsh marine environments and resist corrosion.
  • βœ” Direct Replacement: Engineered to match OEM specifications for a hassle-free installation.
  • βœ” Wide Compatibility: Fits various Yamaha 9.9, 13.5, and 15 HP 4-stroke outboard models.

Technical Specs

Voltage: 12 Volts
Rotation: Counter-Clockwise (CCW)
Teeth on Drive: 9
Starter Type: PMDD (Permanent Magnet Direct Drive)

Vehicle Fitment Guide

Make Model Year Range
Yamaha F9.9 (various sub-models e.g., F9.9C M(E)HS/L, F9.9 ES/LH) 1998-2006
Yamaha FT9.9 (e.g., FT9.9D M(E/W)HS/L/XL) 1999-2006
Yamaha T9.9 (e.g., T9.9 EL/XR, T9.9 P(E)L/XR(H)) 2005
Yamaha F13.5 (e.g., F13.5A EHS/L, F13.5A EPS/L) 2005-2006
Yamaha F15 (various sub-models e.g., F15 ES/LH, F15 MS/LH, F15 PS/LH) 1998-2005
Yamaha F15A (e.g., F15A M(E/W)HS/L, F15A E(H)PS/L) 1998-2006
Mercury Marine 9.9-15 HP 4-Stroke Engines 2000-2011

OEM Part Number Cross Reference

Yamaha 66M-81800-00
Yamaha 66M-81800-01
Yamaha 66M-81800-02
Mercury OEM 859168T
API Marine MOT3024N
Sierra Marine 18-6943

Frequently Asked Questions

What are the common signs of a failing starter motor on a Yamaha outboard?

Common symptoms include a single click when turning the key, slow or uneven cranking, grinding or whirring noises, or the starter spinning without engaging the engine. Corrosion on electrical connections can also lead to starter issues.

Is this an OEM part or an aftermarket replacement?

This is a high-quality aftermarket starter motor, designed to meet or exceed the performance and durability of the original equipment manufacturer (OEM) part. Aftermarket parts offer excellent value and reliability.

How can I verify if this starter motor is compatible with my specific Yamaha outboard model?

The best way to confirm compatibility is to cross-reference your existing starter's OEM part number with the ones listed (66M-81800-00, 66M-81800-01, 66M-81800-02). You can also check the detailed fitment guide provided or contact us with your engine's serial number.

Note: Please verify your vehicle model and year before purchasing.
Fast shipping available across the UK and Europe.

For the products under Β£150 the shipping is Β£6.99.

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