Mercury 15EH FourStroke Outboard Motor – Specifications
| Feature | Description |
|---|---|
| Model | Mercury 15EH FourStroke |
| Engine Type | 4-Stroke, 2-Cylinder, SOHC |
| Displacement | 333 cc (20.3 cu. in.) |
| Horsepower | 15 HP @ 5400?5800 RPM |
| Fuel System | Electronic Fuel Injection (EFI) |
| Starting System | Electric Start |
| Controls | Tiller Handle |
| Shaft Length | 15 inches (Short Shaft) |
| Steering | Tiller Steering |
| Gear Shift | F-N-R (Forward – Neutral – Reverse) |
| Gear Ratio | 2.15:1 |
| Alternator Output | 12 Amps / 145 Watts |
| Cooling System | Water-cooled with thermostat |
| Fuel Tank | External (3.2 gallons / 12 L tank included) |
| Dry Weight | 111 lbs / 50 kg |
| Propeller | Included ? 3-blade aluminum |
| Trim & Tilt | Manual Trim, Manual Tilt |
| Color | Phantom Black |
| Recommended Use | Dinghies, Jon boats, Aluminum fishing boats |
| Warranty | 3-Year Limited Factory Warranty |
| Certifications | EPA Compliant, CARB 3-Star Rated, CE Certified |












Vera King (verified owner) –
The outboard motor arrived quickly and safely. Crated professionally by IDMTB.
Willow Lewis (verified owner) –
Runs perfectly straight out of the crate. No setup issues, just pure performance.
Felix Shaw (verified owner) –
Responsive staff regarding warranty questions. IDMTB knows their products well.
Maeve Phillips (verified owner) –
Speedy fulfillment and excellent packaging. IDMTB clearly values customer time and safety.
Forest Tanner (verified owner) –
Quick paperwork processing. The motor was dispatched almost immediately.
Wren Norman (verified owner) –
A valuable purchase backed by the amazing and quick service from IDMTB.