Mercury 30ELGA 30HP – EFI 20″ Shaft Remote Mechanical

Mercury 30ELGA 30HP EFI Remote

The Mercury 30ELGA is a high-performance 30HP FourStroke outboard featuring advanced Electronic Fuel Injection (EFI) and a Gas Assist Tilt system for the US recreational marine market. Utilizing a powerful 500cc inline 3-cylinder SOHC architecture and weighing 150 lbs, this engine offers a superior power-to-weight ratio for small fiberglass consoles and aluminum fishing rigs. This 20-inch long shaft model is configured with an electric start and remote mechanical helm control, making it the ideal choice for boaters requiring dependable outboard propulsion systems with battery-saving EFI technology. Our marine engines provide the mechanical integrity necessary for reliable everyday maritime operation.

Operational peak performance for the Mercury 30HP is achieved within the aggressive 5800 to 6200 RPM range. The advanced EFI system guarantees immediate throttle response and outstanding thermal efficiency, eliminating the maintenance associated with traditional carburetors. Manufactured in the USA, this highly corrosion-resistant outboard incorporates a 2.17:1 gear ratio to translate the 500cc torque output into rapid hole-shot acceleration and steady hull planing.

Technical Specifications of Mercury 30ELGA

• The 500cc inline three-cylinder SOHC architecture delivers smooth, reliable torque and rapid acceleration in a compact 150 lbs package.
• Gas Assist Tilt system utilizes a pressurized cylinder to make engine lifting and shallow water adjustments effortless without the weight of a full power tilt motor.
• Remote mechanical steering compatibility offers a professional helm experience for small fiberglass center consoles and aluminum skiffs.
• Advanced Electronic Fuel Injection (EFI) provides reliable starting and optimized fuel induction without the need for a battery.
• A 15 Amp alternator ensures your onboard marine electronics and navigation lights remain powered during all-day excursions.
• SmartCraft compatibility allows for seamless engine data integration with modern digital helm displays and NMEA 2000 networks.

3-Cylinder 500cc Efficiency

The transition to a 3-cylinder platform maximizes combustion efficiency and eliminates the vibration common in smaller portable engines. This proven design delivers the smooth, reliable low-end torque required to push heavily loaded aluminum fishing boats and center consoles through strong tidal currents without the bulk of a larger engine block.

Gas Assist Tilt Versatility

The Gas Assist Tilt system features a gas-charged cylinder that supports the weight of the motor. This allows the operator to easily tilt the engine into shallow water positions or full tilt with minimal physical effort, providing a high level of convenience for boaters who frequently navigate varying water depths.

Battery-Free EFI Induction

Mercury’s industry-leading EFI system allows the 30ELGA to start effortlessly. It continuously monitors atmospheric variables to deliver the perfect air-fuel ratio, ensuring consistent performance and preventing engine bogging during rapid acceleration in the American saltwater environment.

Mercury 3-Year Protection

Every Mercury 30HP outboard is backed by a comprehensive 3-Year Limited Warranty for American owners. This factory-level protection ensures long-term peace of mind and grants access to genuine parts through a vast nationwide marine dealer service network.

High-Transom Console Match

This 20-inch remote outboard is the ultimate power solution for small fiberglass center consoles and high-transom aluminum skiffs. It provides the sustained high-end thrust needed for navigating difficult coastal tidal flows while remaining highly fuel-efficient during all-day excursions.

Maintenance & Longevity

Maintaining clean oil in the 1.8L wet sump lubrication system is vital for preserving the engine’s tight mechanical tolerances. Always flush the cooling system with fresh water after every saltwater outing. Pro Tip from the Shop: Periodically inspect the Gas Assist cylinder rod for salt accumulation and clean it with fresh water to ensure the seal remains intact, and always use a marine-grade fuel stabilizer to protect the high-pressure EFI fuel pump during storage.