Mercury 40 HP Electric Start, Remote Steering, Power Trim, Long Shaft Outboard Motor
416.999,99 TL
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Mercury 40 HP Electric Start, Remote Steering, Power Trim, Long Shaft Outboard Motor
It offers reliable power and optimized fuel consumption for small boats and inflatables, thanks to EFI technology.
416.999,99 TL
$
8,903.27
USD
€
7,789.89
EUR
VAT Included
Free Shipping
Original Product
Estimated Delivery
2-5 Business Days
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Free Shipping
Returns
14-Day Easy Returns
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The Mercury FourStroke 40 ELPT EFI is a 4-stroke outboard marine engine designed for small fiberglass, aluminum, or inflatable boats requiring a long shaft, measuring 2.5–5 meters, with a 40 HP / 30 kW and 995 cc 4-cylinder engine. The FourStroke 40 ELPT EFI, with its 995 cc EFI FourStroke engine, offers economical and reliable power to small and medium-sized boat users.
FourStroke 40 ELPT EFI Series Features and Technology Advantages
The 2-cylinder structure provides balanced power with a compact and lightweight design. EFI injection ensures reliable starting without the need for a manual fuel system.
- 4-Cylinder Engine (995 cc): The 2-cylinder structure offers balanced power with a compact and lightweight design.
- Long Shaft (508 mm (20")): The propeller operates at an optimal depth with the correct transom height.
- EFI Electronic Injection: No primer pump needed — the fuel system automatically fills before turning the key.
- Electric Start: Instant engagement with a key or button — comfortable and fast starting.
- Electric Trim and Tilt (Power Trim & Tilt): Adjust trim angle with a button while cruising — optimizes fuel efficiency; fully raise the engine with tilt.
- 25 Liter Internal Tank: Sufficient capacity for medium-distance routes; option for external tank connection.
Long Shaft — Which Boat Type Is It Suitable For?
The long shaft (508 mm (20")) is suitable for the vast majority of inflatable, aluminum, and fiberglass boat models. For boats with a transom height of 381 mm, a short shaft model should be preferred.
Technical Specifications
| Engine Power | 40 HP / 30 kW |
| Displacement | 995 cc |
| Cylinder Configuration | 4 Cylinders |
| Engine Type | 4-stroke, EFI electronic fuel injection, SOHC, 3-cylinder |
| Shaft Length | Long Shaft / 508 mm (20") |
| Gear System | F – N – R (Forward / Neutral / Reverse) |
| Starting | Electric |
| Trim System | Electric Trim and Tilt (Power Trim & Tilt) |
| Fuel System | 25 Liters |
| Weight (Dry) | 112 KG |
| Control Type | Remote |
| Model Code | FourStroke 40 ELPT EFI |
Who Is This Engine For?
- 2.5–5 meter small and medium-sized boats: economical EFI power
- Fishing and coastal use: quiet 4-stroke operation
- Inflatable boats and RIBs: lightweight engine and balanced thrust
- Backup engine: reliable access to Mercury service network
Maintenance and Longevity
4-stroke Mercury engines operate trouble-free for many years with regular oil changes and end-of-season maintenance protocols. Impeller inspection for the water-cooled system should be done every 100 hours or every two seasons. In saltwater use, freshwater flushing is mandatory after each use.
Related maintenance categories: Maintenance Kit | Engine Oil | Impeller | Mercury Spare Parts
Frequently Asked Questions
What boat size is the Mercury FourStroke 40 HP engine suitable for?
40 HP of power can suit different sizes depending on boat weight and type. General rule: 15–20 kg boat weight per HP. Always check the maximum engine power recommended by the boat manufacturer.
What advantage does the EFI system offer over a carbureted engine?
EFI (Electronic Fuel Injection) does not require a primer pump or choke adjustment. It provides reliable starting in cold weather and high altitudes, consistent power output, and lower fuel consumption compared to carbureted alternatives.
What are the maintenance intervals for Mercury FourStroke?
Oil change at the first 20 hours, then every 100 hours or once a season. Impeller inspection every two seasons. In saltwater use, freshwater flushing is mandatory after each use. End-of-season fuel system protection is recommended.
Which boat and inflatable boat brands are compatible with the FourStroke 40 ELPT EFI?
Mercury outboard motors are compatible with many fiberglass, aluminum, and inflatable boat models thanks to their universal transom clamp or transom mounting system. The only criteria are your boat's 508 mm (20") transom height and the maximum engine power approved by the manufacturer. You can get compatibility confirmation from Clever Marin by sharing your boat model.
Related Products and Categories
- Mercury Outboard Motors
- Mercury Marine Products
- Mercury Spare Parts
- Mercury 2.5–30 HP FourStroke
- Mercury 40–60 HP FourStroke
- Outboard Motors
- Boat Engines
- Maintenance Kit
- Impeller
- Anode
Is This the Right Configuration for Your Boat?
Share your boat model, transom height, and intended use — let's confirm together the suitability of the Mercury FourStroke 40 ELPT EFI engine for your boat and the correct shaft selection.
Delivery Information
Your orders are dispatched within an average of 2-5 business days. Free shipping on orders of 5000 TL and above.
Return Policy
You can return the products you purchased unconditionally within 14 days, provided they are unused and in their original packaging. You can contact us through our Customer Service page for return processes.