Description

Mercury 300HP Verado Outboard for Sale | 300CXXL Counter Rotation DTS V8 FourStroke

Mercury 300HP Verado Outboard | 300CXXL Counter Rotation

The Mercury 300HP Verado 300CXXL Counter Rotation Outboard is engineered for premium offshore performance, advanced digital control, and exceptional multi-engine boat handling. Powered by Mercury’s proven 4.6L V8 Verado platform, this counter-rotating outboard delivers powerful acceleration, impressive fuel efficiency, and superior reliability while providing the precise balance required for twin, triple, and quad-engine installations.

Featuring Digital Throttle & Shift (DTS), integrated electro-hydraulic steering, Advanced MidSection (AMS) technology, and Mercury’s exclusive Advanced Sound Control system, the Mercury 300CXXL Verado offers luxury-class refinement and unmatched control for serious offshore boaters.

Key Features

• Mercury 300HP Verado Counter Rotation Outboard
• 4.6L Naturally Aspirated V8 FourStroke
• Counter Rotation Configuration
• Digital Throttle & Shift (DTS)
• Integrated Electro-Hydraulic Steering
• 30-Inch XX-Long Shaft
• Smart Start Electric Starting
• Advanced MidSection (AMS)
• Adaptive Speed Control
• Advanced Sound Control
• 115-Amp Alternator
• Mercury Marine 3-Year Warranty

Premium Offshore Performance

The Mercury 300CXXL Verado is powered by a 4.6-liter V8 engine specifically designed to deliver exceptional offshore performance.

Performance advantages include:

• Strong hole-shot acceleration
• Outstanding mid-range torque
• Excellent top-end speed
• Reliable long-distance cruising
• Superior fuel efficiency
• Smooth power delivery

The naturally aspirated V8 platform provides abundant torque throughout the RPM range, making it ideal for larger offshore vessels operating in demanding conditions.

Counter Rotation Advantage

The Mercury 300CXXL Verado features a dedicated counter-rotation gearcase designed for multi-engine applications.

Benefits include:

• Improved vessel balance
• Reduced steering torque
• Enhanced straight-line tracking
• Better docking control
• Improved fuel efficiency
• Optimized performance in twin and triple-engine setups

Counter rotation is essential for many high-performance offshore boats where precise handling and maximum efficiency are critical.

Advanced MidSection Technology

Mercury’s exclusive Advanced MidSection (AMS) technology significantly improves comfort and ride quality.

Advantages include:

• Reduced vibration transfer
• Smoother operation
• Greater onboard comfort
• Enhanced engine stability
• Reduced fatigue during long trips

The AMS system isolates the engine from the transom, creating one of the smoothest boating experiences available.

Digital Throttle & Shift

Mercury SmartCraft Digital Throttle & Shift technology replaces traditional cables with advanced electronic controls.

Benefits include:

• Instant throttle response
• Ultra-smooth shifting
• Precise engine synchronization
• Improved reliability
• Reduced maintenance
• Enhanced docking performance

For multi-engine installations, DTS delivers superior synchronization and effortless operation.

Integrated Electro-Hydraulic Steering

Every Mercury Verado outboard comes equipped with integrated electro-hydraulic power steering.

Features include:

• Light steering effort
• Precise handling
• Enhanced maneuverability
• Improved low-speed control
• Reduced operator fatigue
• Automotive-style steering feel

This advanced steering system improves confidence and comfort in both offshore and marina environments.

Exceptionally Smooth and Quiet

The Verado lineup is recognized worldwide for its refined operation.

Noise reduction technologies include:

• Advanced MidSection isolation
• Tuned air intake system
• Acoustic engine cowl design
• Fuel injector noise suppression
• Strategic vibration dampening

The result is a remarkably quiet and comfortable ride even at cruising speeds.

Advanced Sound Control

Mercury’s exclusive Advanced Sound Control system allows operators to customize exhaust sound characteristics.

Features include:

• Quiet cruising mode
• Sport performance tone
• User-selectable sound profile
• Enhanced onboard comfort

This innovative feature allows boaters to enjoy either luxury-level quietness or a more aggressive V8 sound.

Adaptive Speed Control

Adaptive Speed Control automatically maintains engine RPM regardless of changing conditions.

Benefits include:

• Consistent cruising speeds
• Improved fuel economy
• Reduced throttle adjustments
• Better rough-water performance
• Enhanced towing capability
• Easier offshore operation

The system continuously adjusts engine output to maintain selected RPM settings.

High-Capacity Charging System

The Mercury 300CXXL Verado features a high-output charging system capable of supporting modern marine electronics.

Specifications include:

• 115-Amp Alternator
• 1,449 Watts Output
• Idle Charge Technology

Benefits include:

• Faster battery charging
• Reliable electronics operation
• Improved offshore capability
• Enhanced battery management
• Support for advanced navigation systems

Ideal Applications

The Mercury 300CXXL Verado is ideal for:

• Twin-engine offshore boats
• Triple-engine center consoles
• Quad-engine performance vessels
• Offshore fishing boats
• Luxury cruisers
• Commercial marine applications

The 30-inch XX-Long shaft configuration is particularly suited for larger offshore vessels and deep-transom installations.

Technical Specifications

Engine Specifications

• Model: Mercury 300CXXL Verado
• Engine Type: V8 FourStroke
• Horsepower: 300HP
• Cylinders: 8
• Displacement: 4.6 Liters
• Fuel System: Electronic Fuel Injection (EFI)
• Fuel Induction: 32-Valve DOHC
• Full Throttle Range: 5200–6000 RPM

Controls

• Digital Throttle & Shift (DTS)
• Integrated Electro-Hydraulic Steering
• Smart Start Electric Starting

Dimensions

• Shaft Length: 30-Inch XX-Long
• Weight: 620 lbs

Trim and Tilt

• Maximum Trim Range: 20° (-6° to 14°)
• Maximum Tilt Range: 73° (-6° to 67°)

Charging System

• Alternator Output: 115 Amps
• Charging Capacity: 1,449 Watts
• Idle Charge Technology

Standard Equipment

• Counter Rotation Gearcase
• Power Trim & Tilt
• Service Tool Kit & Parts
• Mounting Hardware
• Owner’s Manual

Warranty

• Mercury Marine 3-Year Factory Warranty

Why Choose the Mercury 300CXXL Verado?

The Mercury 300HP Verado Counter Rotation Outboard delivers:

• Premium V8 Verado performance
• Advanced Digital Throttle & Shift
• Integrated power steering
• Superior offshore reliability
• Luxury-level ride comfort
• Industry-leading quiet operation
• Counter-rotation capability
• Exceptional multi-engine compatibility

For boaters operating twin, triple, or quad-engine offshore vessels, the Mercury 300CXXL Verado offers the perfect combination of power, control, efficiency, and refinement.

Frequently Asked Questions

What is a counter-rotation outboard?

A counter-rotation outboard turns the propeller in the opposite direction of a standard engine, improving balance and handling in multi-engine installations.

Does the Mercury 300CXXL Verado include power steering?

Yes. Integrated electro-hydraulic power steering comes standard.

Does this model include Digital Throttle & Shift?

Yes. SmartCraft DTS is standard equipment.

What shaft length does this model use?

The Mercury 300CXXL Verado features a 30-inch XX-Long shaft.

Is a propeller included?

No. The propeller is sold separately.

What warranty is included?

The engine is backed by Mercury Marine’s 3-Year Factory Warranty.

Order the Mercury 300HP Verado Counter Rotation Outboard Today

The Mercury 300HP Verado 300CXXL Counter Rotation Outboard combines premium offshore performance, advanced digital technology, and industry-leading refinement. Designed for demanding multi-engine applications, it delivers the power, control, and reliability needed for serious offshore adventures.