Mercury
Fourstroke 4HP – 6HP
You can still count on oversized fun from our smallest FourStroke outboards.
With reliably easy starts, intuitive controls, featherweight portability and great fuel economy, these engines are a perfect partner for your next adventure.
Overview
Mercury fourstroke outboards are made to unlock the inaccessible. To make light work of long journeys. The 2.5 to 20hp fourstroke outboards empower you to enjoy the water on your terms and reach places you would not dare venture to with other engines. They are reliable, compact, lightweight, easy to install and simple to operate, while still delivering quick acceleration and impressive speed. The only thing missing is a destination.
| HP | 4HP -6HP |
|---|---|
| Engine Type | 1 cylinder |
| Displacement | 123cc |
| Dry Weight | 26kg |
Fourstroke 4HP – 6HP
Call for price
You can still count on oversized fun from our smallest FourStroke outboards.
With reliably easy starts, intuitive controls, featherweight portability and great fuel economy, these engines are a perfect partner for your next adventure.
Specifications
| HP | 4 | 5 | 6 |
| WOT RPM | 4500-5500 | 4500-5500 | 5000-6000 |
| Engine Type | 1 Cylinder | 1 Cylinder | 1 Cylinder |
| Displacement | 123cc | 123cc | 123cc |
| Induction | 2 Valves | 2 Valves | 2 Valves |
| Starting | Manual | Manual | Manual |
| Gear ratio | 2.15:1 | 2.15:1 | 2.15:1 |
| Alternator | n/a | Sail Power 4 amp (50 watts) | n/a |
| Trim System | 6 Position manual | 6 Position manual | |
| Dry Weight | 26kg | 26kg | |
| Steering | Tiller | Tiller | |
| Shaft length | 15″ (381mm) 20″ (508mm) |
15″ (381mm) 20″ (508mm) 25 in (635mm) |
Key Features
Electronic Fuel Injection (EFI)
From the moment you crank the engine to the moment you drop the throttle, EFI technology available on 15 and 20hp outboards responds with instant power. Surefire starting in all weather conditions. Smooth, efficient acceleration. Maximum fun.
Advanced tiller
With a range of adjustments, easy-to-reach controls and the flexibility to be set up for left or right-handed operation (on select models), Mercury tiller handles put you in complete command of your adventures
Battery-free EFI
Go farther, confidently, with battery-free EFI technology. Included with manual-start 15 and 20hp models, it lets you enjoy the flexibility of portability, without needing to bring along a cranking battery.
Easy portability
Simple to install and lightweight, 2.5 to 20hp fourstroke outboards let you bring along the fun wherever it’s needed.
Warranty
5 Year Limited Warranty (Pleasure use only, only if serviced by an Authorised Dealer)
World-class marine products backed by world-class warranties. We stand behind everything we build, and we go the extra mile to make sure your Mercury experience is the best it can be – on the water and off.
Downloads
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Description
Mercury fourstroke outboards are made to unlock the inaccessible. To make light work of long journeys. The 2.5 to 20hp fourstroke outboards empower you to enjoy the water on your terms and reach places you would not dare venture to with other engines. They are reliable, compact, lightweight, easy to install and simple to operate, while still delivering quick acceleration and impressive speed. The only thing missing is a destination.
| HP | 4HP -6HP |
|---|---|
| Engine Type | 1 cylinder |
| Displacement | 123cc |
| Dry Weight | 26kg |
Additional information
| Engine Type | Outboard |
|---|---|
| Usage | Recreational |
| Engine Size | Portable (Up to 6HP) |
| Manufacturer Outboard | Mercury |
| Series (engines) | Fourstroke |
