Mercury F 50 ELHPT EFI outboard motor - professional boat motor with advanced EFI technology
Product Overview
Mercury F 50 ELHPT EFI is a premium four-stroke boat motor with 50 horsepower, combining state-of-the-art electronic fuel injection (EFI) technology with Mercury's renowned reliability and performance. This sophisticated boat motor is designed for recreational boaters, anglers, and commercial operators who demand exceptional fuel efficiency, quiet operation, and reliable power delivery.
Advanced Electronic Fuel Injection (EFI) Technology
What is EFI and why is it important?
Electronic fuel injection represents a significant advancement over traditional carburetor systems. The computer-controlled multi-port EFI system of the Mercury F50 provides precise fuel metering for optimal combustion efficiency.
Benefits of EFI technology:
- Instant start: Reliable starting in cold and warm weather
- Improved fuel economy: Up to 15% better fuel economy compared to carbureted engines
- Reduced emissions: Cleaner combustion for compliance with environmental standards
- Consistent performance: Maintains optimal air-fuel ratio under all operating conditions
- Altitude compensation: Automatic adjustment for changing atmospheric conditions
Important Features for Boat Motor Buyers
1. Power Trim System (T)
The electric power trim controller allows precise adjustment of the engine angle for:
- Optimal performance: Fine-tuning for maximum speed and efficiency
- Improved handling: Better boat balance and steering response
- Shallow water operation: Raise the engine to avoid obstacles
- Fuel savings: Optimize trim angle for best fuel economy
2. Electric Start System (E)
Smart Start Electric technology provides:
- Convenience: Push-button start eliminates the effort of manual pull-starting
- Reliability: Consistent starting in all weather conditions
- Safety: Reduces physical strain and potential injury
- Cold weather performance: Excellent starting in low temperatures
3. Long Shaft Configuration (L)
The 20-inch shaft length is ideal for:
- Larger boats: Proper propeller immersion on boats with higher transoms
- Improved performance: Better water flow to the propeller
- Stability: Enhanced directional control and reduced cavitation
- Versatility: Suitable for various boat hull designs
4. Dual Control Options (H/P)
Compatibility with manual (H) and remote (P) control offers:
- Flexibility: Choose between tiller or remote control
- Boat compatibility: Suitable for different boat configurations
- Upgrade path: Easy transition from manual to remote control
- Cost options: Choose control type based on budget and needs
Key Features and Technical Specifications
Specification Details Engine Type 4-stroke, single overhead camshaft (SOHC), inline 4-cylinder Displacement 995 cm³ (60.7 cubic inches) Output Power 50 HP (37 kW) RPM Range 5,500 – 6,000 RPM Fuel System Computer-controlled multi-port electronic fuel injection (EFI) Ignition Electric start with Smart Start technology Cooling System Water-cooled with thermostat Gear Ratio 1.83:1 Shaft Length Long (L) - 20" / 508 mm Weight 112 kg (247 lbs) Alternator High output 18 amps / 226 watts Trim System Electric trim control Control Options Manual (H) and remote (P) Fuel Type Unleaded gasoline (minimum 90 RON) Oil Capacity 2.0 liters Warranty 5 years (with authorized service)
Mercury F 50 ELHPT EFI represents an excellent choice for boat owners seeking a balance between performance, efficiency, and reliability. Its advanced EFI technology, comprehensive feature set, and proven Mercury engineering make it ideal for recreational and light commercial applications. The combination of electric start, trim, dual control options, and SmartCraft compatibility provides exceptional value for discerning boat owners.
Best suited for: Aluminum boats 4.0 – 4.7 m, fishing applications requiring quiet operation, recreational cruising, and operators who prioritize fuel efficiency and low maintenance.