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Mercury Outboard Engine FourStroke 8 ELH EFI
Mercury Outboard Engine FourStroke 8 ELH EFI: 8 hp, 2 cylinders, 209 cc, long shaft 20" (508 mm), electric start and tiller handle. Mercury code 1A08311LL.
Description
Mercury Outboard Engine FourStroke 8 ELH EFI
Mercury FourStroke engines combine reliability, flexibility, power and efficiency.
Which boat is it for?
With 8 hp, this engine suits RIBs and small boats of 3.5 to 4.5 metres, and as an auxiliary on sailboats up to about 10 metres. The right power depends on the hull: never exceed the maximum power on your boat's capacity plate.
What the 8 ELH EFI version means
- 20" shaft (508 mm): for transoms about 51 cm high. Measure your transom before choosing; ask us if in doubt.
- Electric start and tiller: steer from the stern and start with a key or button; requires a battery.
Other versions of the Mercury FourStroke 8 hp
- Mercury Outboard Engine FourStroke 8 ML EFI — 20" shaft, manual start, tiller
- Mercury Outboard Engine FourStroke 8 EH EFI — 15" shaft, electric start, tiller
- Mercury Outboard Engine FourStroke 8 EL EFI — 20" shaft, remote control
- Mercury Outboard Engine FourStroke 8 M EFI — 15" shaft, manual start, tiller
Technical specifications
| Range | Mercury FourStroke |
|---|---|
| Power | 8 hp |
| Cylinders | 2 |
| Displacement | 209 cc |
| Shaft length | long shaft 20" (508 mm) |
| Start and controls | electric start and tiller handle |
| Fuel system | EFI electronic fuel injection |
| Weight | 38 kg |
| Propeller included | Aluminium |
| Standard gauges | — |
| Mercury code | 1A08311LL |
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.









































































