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Mercury Outboard Engine FourStroke 40 EPT EFI
Mercury Outboard Engine FourStroke 40 EPT EFI: 40 hp, 3 cylinders, 747 cc, short shaft 15" (381 mm), electric start and mechanical remote control. Mercury code 1F40403GZ.
Description
Mercury Outboard Engine FourStroke 40 EPT EFI
Mercury FourStroke engines combine reliability, flexibility, power and efficiency. With Power Trim.
Which boat is it for?
With 40 hp, this engine suits RIBs, runabouts and fishing boats of 5 to 6 metres. The right power depends on the hull: never exceed the maximum power on your boat's capacity plate.
What the 40 EPT EFI version means
- 15" shaft (381 mm): for transoms about 38 cm high. Measure your transom before choosing; ask us if in doubt.
- For mechanical remote control: driven from the console with a mechanical control and cables. The configurator shows the controls available for this engine.
- Power Trim: adjust the engine angle at the push of a button to plane sooner, save fuel and tilt up in shallow water.
Other versions of the Mercury FourStroke 40 hp
- Mercury Outboard Engine FourStroke 40 ELPT EFI — 20" shaft, remote control
- Mercury Outboard Engine FourStroke 40 ELPT EFI — 20" shaft, remote control
- Mercury Outboard Engine FourStroke 40 ELHPT EFI MT — 20" shaft, electric start, tiller
Technical specifications
| Range | Mercury FourStroke |
|---|---|
| Power | 40 hp |
| Cylinders | 3 |
| Displacement | 747 cc |
| Shaft length | short shaft 15" (381 mm) |
| Start and controls | electric start and mechanical remote control |
| Fuel system | EFI electronic fuel injection |
| Weight | 106 kg |
| Propeller included | Aluminium |
| Standard gauges | TAC |
| Mercury code | 1F40403GZ |
Official Mercury list price (1 October 2026). From 25 hp the most suitable propeller is included; from 80 hp SmartCraft Connect Mobile is included. Installation and commissioning not included.
Free shipping to mainland Spain with DHL in 2-3 working days. Other destinations on request (WhatsApp +34 671 737 691).
Configure this engine with its extras in our Mercury configurator.









































































