Mercury 300hp Outboard | 300XL

Discover the power and innovation of the Mercury 300hp Outboard | 300XL, a premier choice for boaters across Australia and New Zealand. Backed by decades of marine engineering excellence, this 4.6L V8 FourStroke outboard motor defines performance, reliability, and versatility, making it ideal for a wide range of water activities—from fishing expeditions in the Great Barrier Reef to cruising the scenic Auckland Harbour.

At the heart of this engine lies Mercury’s 300XL V8 FourStroke design, delivering a robust 300hp while maintaining remarkable fuel efficiency. Thanks to Mercury’s Advanced Range Optimization technology, the engine continually adjusts fuel mixture using closed-loop fuel control for optimal consumption, allowing you to spend more time on the water and less time refuelling.

Handling is effortless with Adaptive Speed Control, a pioneering feature that sustains engine rpm regardless of conditions like rough waters, sharp turns, or tow sport activities. This means smoother rides and greater control without constant throttle adjustments, particularly beneficial for challenging local waterways.

Mercury’s commitment to lightweight engineering means the 300XL weighs just 538 lbs, the lightest in its class, enhancing boat performance by reducing weight without compromising strength or durability. Complementing this is the Smart Charging system with Idle Charge technology, designed to prevent battery drain — ideal when running multiple electronics onboard. It automatically increases idle rpm to recharge your batteries, ensuring your boat’s electrical systems stay powered.

Engine specifications include an electronically fuel-injected, 32-valve DOHC system with a shaft length of 25 inches (X-Long) to suit various boat sizes and types common in AU/NZ waters. The motor features remote mechanical steering for precise control and a full throttle range between 5200 and 6000 rpm for responsive acceleration. Mercury backs this powerhouse with a comprehensive 3-year warranty, reflecting its confidence in durability and quality.

Standard features that come with the Mercury 300hp Outboard | 300XL include Power Trim & Tilt for optimal boat handling and ease of use, a service tool kit to simplify maintenance, mounting hardware for hassle-free installation, and a detailed owner’s manual.

Why choose Mercury? With a legacy of innovation, Mercury Marine is a trusted name in the marine industry across Australia and New Zealand. Their products are engineered to withstand diverse Australian and New Zealand conditions, from tropical reef environments to colder southern waters. Boaters rely on Mercury for engines that combine performance, longevity, and advanced technology, ensuring an exceptional boating experience every time.

Whether you’re an avid fisherman navigating coral-studded reefs or a family cruising tranquil harbours, the Mercury 300hp Outboard | 300XL offers the perfect balance of power, efficiency, and reliability. Elevate your time on the water with Mercury’s renowned quality and make every journey unforgettable.