Lightweight Design
Compact proportions and an ergonomic carrying arrangement make the engine easier to transport, mount and store.
MERCURY FOURSTROKE
Mercury 5HP
Model 5MH
Offers portable FourStroke power with manual start, tiller control and a short shaft.
5HP · FourStroke · Short shaft
from
$2,028
NZD. Final fitted price depends on the boat, controls, steering and installation requirements.
5HP
POWER
123 cc
DISPLACEMENT
26 kg
DRY WEIGHT*
381 mm
SHAFT LENGTH
6 Years
WARRANTY*
MERCURY WARRANTY
6 YEARS*
3+3 YEAR COVERAGEMore confidence on the water.
Eligible recreational Mercury outboards receive a three-year standard manufacturer warranty plus three additional years of bonus coverage when the required registration and scheduled servicing conditions are met.
View warranty terms *Terms, eligibility and servicing requirements apply. Commercial, SeaPro and Mercury Racing warranty coverage may differ.FEATURES AND BENEFITS
Portable power, professionally presented.
A compact FourStroke with easy carrying, flexible fuel options and confident tiller control.
Easy Starting
Automatic decompression and digital ignition help provide straightforward, reliable manual starting.
Large Displacement
A 123 cc overhead-valve single-cylinder design provides practical torque from a compact package.
Integral Fuel Tank
A one-litre integral tank saves space, while a remote-tank connection can extend cruising range.
Tiller Control
The long tiller and friction adjustments support precise, comfortable handling.
Shallow-Water Operation
Six trim positions and a shallow-water setting assist low-water manoeuvring.
TECHNICAL DETAILS
Full specifications
| HP / kW at prop | 5 / 3.7 |
|---|---|
| Max RPM (WOT) | 4500 - 5500 |
| Induction System | 2-valve Push Rod (OHV) |
| Fuel System | Carbureted |
| Alternator Amp/Watt | 4 amp / 50 watt on select models |
| Starting | Manual |
| Gear Shift | F-N-R |
| Steering | Tiller |
| Cooling System | Water-cooled with thermostat |
| Cylinders | 1 |
| Displacement | 123 cc |
| Bore x Stroke | 59 x 45 mm |
| Ignition | CDI with electronic spark advance |
| Gear Ratio | 2.15:1 |
| Trim Positions | 6 |
| Shallow-Water Drive | Standard |
| Exhaust | Through prop |
| Fuel | 87 octane, up to 10% ethanol |
| Integral Fuel Tank | 1.0 L / 12 L |
| Warning System | Low oil pressure, over-rev |
| SmartCraft | No |
| Dry Weight | 26 kg |
| Propeller | 213 × 203 mm |
| Shaft Length | 381 mm |
BOAT MATCHING
Is the Mercury 5HP right for your boat?
Horsepower is only one part of choosing an outboard. Hull design, weight, transom height, steering, controls and intended use all affect the correct installation.
REPOWER WITH CONFIDENCE