Lightweight Platform
Refined internal and midsection components reduce weight and vibration while supporting quick acceleration.
MERCURY FOURSTROKE
Mercury 15HP
Model 15MLH
Delivers strong FourStroke power with manual start, tiller control and a long shaft.
15HP · FourStroke · Long shaft
from
$4,999
NZD. Final fitted price depends on the boat, controls, steering and installation requirements.
15HP
POWER
333 cc
DISPLACEMENT
45 kg
DRY WEIGHT*
508 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
Lightweight EFI performance with exceptional control.
Battery-free EFI, a refined tiller and simplified service points make this an easy-to-own auxiliary or small-boat engine.
Battery-Free EFI
Manual-start models receive EFI benefits without requiring a battery; electric-start models retain manual backup.
333 cc Twin-Cylinder Powerhead
A low-friction SOHC design and oversized intake valves support useful torque.
Multi-Function Tiller
Right- or left-hand operation brings key controls together in an ergonomic handle.
12 Amp Alternator
The 145 watt system delivers useful charging output at idle and trolling speeds.
Simplified Maintenance
A service decal, no-mess oil changes, accessible filtration and freshwater flushing ease routine care.
TECHNICAL DETAILS
Full specifications
| HP / kW at prop | 15 / 11.1 |
|---|---|
| Max RPM (WOT) | 5700 - 6200 |
| Induction System | 2 valves per cylinder, SOHC |
| Fuel System | Electronic Fuel Injection (EFI) |
| Alternator Amp/Watt | 12 amp / 145 watt (electric) |
| Starting | Manual or electric |
| Gear Shift | F-N-R |
| Steering | Remote or tiller |
| Cooling | Water-cooled with thermostat |
| Cylinders | Inline 2 |
| Displacement | 333 cc |
| Bore x Stroke | 61 x 57 mm |
| Ignition | CDI with electronic spark advance |
| Gear Ratio | 2.15:1 |
| Propeller | 235 × 229 mm |
| Trim | Six-position trim pin |
| Shallow-Water Drive | Standard |
| Remote Fuel Tank | 25 L |
| Warning System | Engine Guardian |
| SmartCraft | No |
| Shaft Length | 508 mm |
| Dry Weight | 45 kg |
BOAT MATCHING
Is the Mercury 15HP 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