Yamaha outboard starter motor assembly for 60-70HP 2-stroke engine, marine part from 4Boats
Starter Motor Yamaha Outboard 60HP 70HP 2-Stroke 1984-2005 6H3-81800-11 S114-660
Starter motor assembly for Yamaha 60-70HP 2-stroke outboard engine, marine part by 4Boats
Starter motor assembly for Yamaha outboard 60-70HP 2-stroke engine, marine parts UK
Starter Motor Yamaha Outboard 60HP 70HP 2-Stroke 1984-2005 6H3-81800-11 S114-660
Starter motor assembly for Yamaha outboard 60-70HP 2-stroke engine, marine boat part
Starter motor assembly for Yamaha outboard 60-70HP 2-stroke engine from 4Boats UK
Starter motor assembly for Yamaha outboard 60-70HP 2-stroke engine, marine part
Starter Motor Yamaha Outboard 60HP 70HP 2-Stroke 1984-2005 6H3-81800-11 S114-660
Yamaha outboard starter motor assembly for 60-70HP 2-stroke engine, marine part from 4Boats
Starter Motor Yamaha Outboard 60HP 70HP 2-Stroke 1984-2005 6H3-81800-11 S114-660
Starter motor assembly for Yamaha 60-70HP 2-stroke outboard engine, marine part by 4Boats
Starter motor assembly for Yamaha outboard 60-70HP 2-stroke engine, marine parts UK
Starter Motor Yamaha Outboard 60HP 70HP 2-Stroke 1984-2005 6H3-81800-11 S114-660
Starter motor assembly for Yamaha outboard 60-70HP 2-stroke engine, marine boat part
Starter motor assembly for Yamaha outboard 60-70HP 2-stroke engine from 4Boats UK
Starter motor assembly for Yamaha outboard 60-70HP 2-stroke engine, marine part
Starter Motor Yamaha Outboard 60HP 70HP 2-Stroke 1984-2005 6H3-81800-11 S114-660

Starter Motor Yamaha Outboard 60HP 70HP 2-Stroke 1984-2005 6H3-81800-11 S114-660

18311N

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£119.92
/
Tax included.

Starter Motor 6H3-81800-00

Premium Replacement for Yamaha 60HP / 70HP Outboards

Restore your Yamaha outboard's ignition reliability with this premium grade aftermarket starter motor. Engineered specifically for the high-demand marine environment, this unit replaces the standard 6H3 series starter found on 3-cylinder 2-stroke Yamaha engines produced between 1984 and 2005.

RELIABILITY: Engineered with high-quality magnets and field coils to provide increased torque and faster starts in all conditions.

Key Features

  • ✔ Direct fit replacement for OEM 6H3-81800
  • ✔ Sealed housings to prevent corrosion
  • ✔ 9-tooth drive gear for smooth engagement
  • ✔ PMDD (Permanent Magnet) design

Technical Specs

Voltage 12V
Power 0.6 kW
Rotation CCW
Teeth 9
Condition New

Compatibility / Fitment Guide

Make/System Model/Application Years
Yamaha Outboard 60 HP / 60F / 60TLR / C60 1984 - 2005
Yamaha Outboard 70 HP / 70B / 70TLR / 70ETL 1984 - 2005
Yamaha Outboard P60 / P60TLH 1991 - 2000
Yamaha Outboard 50 HP (Select 2-Stroke Models) 1993 - 2014

OEM Cross Reference

Yamaha 6H3-81800-00, 6H3-81800-10, 6H3-81800-11, 6H3-81800-12
Hitachi S114-660, S114-660A, S114-660B, S108-97, S108-97A
Sierra 18-6411
Arco 3422
API Marine MOT5001, MOT5001N

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.

How do I know if it is compatible?

We recommend checking the SKU/MPN and Cross Reference list provided above. If your original part number starts with 6H3-81800, this is the correct replacement.

Does this fit the 3-cylinder 70hp engine?

Yes, this motor is specifically designed for the 3-cylinder 2-stroke Yamaha outboards (60hp and 70hp) ranging from 1984 to 2005.

Note: Please verify your original part number against the references above before purchasing. All 4boats.co.uk components are tested for durability.

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