Mercury 50ELPT 50HP – EFI 20″ Shaft Remote Mechanical

Mercury 50ELPT 50HP EFI Remote

The Mercury 50ELPT is an advanced 50HP FourStroke outboard engineered for high-performance remote steering on center consoles and bay boats in the US recreational market. Utilizing a robust 995cc inline 4-cylinder SOHC architecture and weighing 247 lbs, this engine offers superior displacement-driven torque for mid-sized vessels. This 20-inch long shaft model is configured with a remote mechanical helm control and integrated Power Trim & Tilt, making it the premier choice for boaters requiring professional outboard propulsion systems with digital EFI precision. Our marine engines provide the mechanical integrity necessary for competitive tournament fishing and coastal navigation.

Operational peak performance for this Mercury 50HP occurs between 5500 and 6000 RPM. The advanced Computer Controlled EFI system is designed to support immediate throttle response and outstanding thermal efficiency, eliminating the cold-start struggles of traditional engines. Built with American engineering excellence, the 1.83:1 gear ratio provides a distinct mechanical advantage, translating the 4-cylinder torque curve into hole-shot acceleration in choppy coastal harbors.

Technical Specifications of Mercury 50ELPT

Engine type L4 995cc 8-Valve SOHC

Displacement 995 cc (60.8 cu in)

Horsepower 50hp @ 5750 RPM

Full-throttle rpm range 5500 – 6000 RPM

Fuel induction Computer Controlled EFI

Alternator output 18 Amp (226 Watt)

Gear ratio 1.83:1

Shaft length 20 inch

Dry weight 247 lbs (112 kg)

Digital Control SmartCraft Compatible

4-Cylinder Performance Architecture

The 995cc 4-cylinder design maximizes combustion efficiency while providing the smooth power delivery typical of larger blocks. This “displacement-over-weight” philosophy helps support that bay boat owners experience strong acceleration and steady cruising speeds, making it the superior choice for lightweight fiberglass hulls and performance aluminum rigs navigating through unpredictable coastal chop.

Remote Helm Precision

Designed for center consoles where the captain is stationed away from the transom, this remote mechanical model allows for integration with traditional binnacle controls. This provides a professional and comfortable operating experience, allowing for precise throttle adjustments and gear engagement during high-speed transit in the American maritime environment.

Power Trim & Tilt Authority

The integrated Power Trim & Tilt system allows the captain to precisely adjust the running angle of the hull from the helm. This optimizes fuel efficiency, increases top speed, and allows for much better boat control in varying water conditions, from calm inland lakes to choppy coastal bays and tidal inlets.

Mercury Factory Warranty

Mercury Marine protects this 50HP outboard with a comprehensive 3-Year Limited Warranty for US owners. This factory-backed coverage helps support access to genuine replacement parts and certified technicians, reflecting a deep commitment to quality and long-term maritime reliability for recreational boaters.

Maintenance & Longevity

Maintaining clean oil in the 3.0L integrated wet sump lubrication system is vital for preserving tight engine tolerances over time. Always flush the cooling system with fresh water after every saltwater excursion.Maintenance note: Follow the manufacturer’s service procedures and lubrication specifications for the engine and gearcase.