Description

Mercury 400HP White Verado V10 Counter Rotation Outboard | Digital Throttle & Shift, Electric Start, 35″ Shaft | 400CXXXL

The Mercury 400HP White Verado V10 400CXXXL delivers premium offshore performance, exceptional reliability, and advanced digital control technology in a striking white finish. Powered by Mercury’s industry-leading 5.7L naturally aspirated V10 powerhead, this counter-rotation outboard is engineered for large offshore vessels and multi-engine installations that demand maximum power, smooth operation, and superior handling. Designed with a 35-inch XXX-Long shaft, the 400CXXXL White Verado offers outstanding capability for serious offshore adventures.

Powerful 5.7L V10 Performance

At the heart of the Mercury 400CXXXL White Verado is a naturally aspirated 5.7-liter V10 engine designed to deliver remarkable torque, rapid acceleration, and dependable power across the entire operating range.

Performance Benefits

• 400 horsepower output
• Strong low-end torque
• Quick hole-shot acceleration
• Smooth and responsive power delivery
• Excellent fuel efficiency
• Offshore-ready reliability

Whether cruising long distances, chasing offshore gamefish, or operating a large center console, the Verado V10 provides the confidence to go farther.

Counter Rotation for Multi-Engine Applications

The 400CXXXL features a counter-rotation gearcase specifically designed for twin, triple, and quad-engine installations.

Counter Rotation Advantages

• Improved boat balance
• Reduced steering effort
• Better directional stability
• Enhanced docking precision
• Optimized multi-engine performance
• Smoother overall handling

Counter-rotation models are ideal for boaters seeking the best possible control and efficiency from multi-engine setups.

Premium White Verado Styling

Mercury’s White Verado V10 models are available in two premium finishes:

• Cold Fusion White
• Warm Fusion White

These elegant finishes complement luxury center consoles, offshore fishing boats, and premium marine vessels.

SmartCraft Digital Throttle & Shift

Mercury SmartCraft® Digital Throttle & Shift (DTS) technology provides immediate response and smooth operation.

DTS Features

• Instant throttle response
• Smooth gear engagement
• Precise maneuverability
• Superior docking control
• Reduced operator fatigue
• Improved driving confidence

Combined with electro-hydraulic steering, DTS makes operation effortless in all conditions.

Exceptionally Smooth and Quiet Operation

Mercury’s exclusive Advanced MidSection (AMS) system isolates vibration and minimizes engine noise.

AMS Benefits

• Reduced vibration
• Quiet cruising
• Enhanced passenger comfort
• Smooth operation
• Improved onboard communication
• Premium boating experience

The Verado remains one of the smoothest and quietest outboards available today.

Adaptive Speed Control

Adaptive Speed Control automatically maintains selected engine RPM even as conditions change.

Benefits Include

• Consistent RPM maintenance
• Improved rough-water operation
• Easier towing performance
• Reduced throttle adjustments
• Better fuel management
• Increased cruising comfort

This intelligent technology helps maintain optimal performance at all times.

Advanced Gearcase Design

The Verado gearcase is engineered to maximize efficiency, stability, and handling.

Key Features

• Hydrodynamic profile
• Improved fuel efficiency
• Excellent high-speed stability
• Strong low-speed control
• Superior propeller grip
• Fast acceleration

The result is outstanding performance from the marina to offshore waters.

Ideal Applications

The Mercury 400CXXXL White Verado is an excellent choice for:

• Offshore fishing boats
• Large center consoles
• Luxury cruisers
• Multi-engine vessels
• Commercial marine applications
• Long-range offshore boats

Its 35-inch XXX-Long shaft is specifically designed for larger vessels requiring additional transom height.

Technical Specifications

Engine Specifications

• Engine Type: Mercury 400CXXXL Verado White V10 Counter Rotation Four Stroke
• Horsepower: 400 HP
• Cylinders: V10
• Displacement: 5.7L
• Fuel System: Electronic Fuel Injection (EFI)
• Induction System: Naturally Aspirated Performance-Tuned Intake Manifold
• Full Throttle Range: 5800–6400 RPM

Controls

• SmartCraft Digital Throttle & Shift (DTS)
• Smart Start Electric
• Advanced Electro-Hydraulic Steering

Dimensions

• Shaft Length: 35″ XXX-Long
• Weight: 729 lbs

Charging System

• Alternator Output: 150 Amp / 1890 Watt

Standard Features

• White Finish (Cold Fusion or Warm Fusion)
• Counter Rotation
• Power Trim & Tilt
• Mounting Hardware
• Tool Kit
• Owner’s Manual

Warranty

• Mercury Marine 3-Year Limited Warranty

Frequently Asked Questions

What is the benefit of the counter-rotation design?

Counter rotation improves balance, handling, and efficiency in twin, triple, or quad-engine installations by rotating opposite to a standard outboard.

What shaft length does the Mercury 400CXXXL White Verado use?

This model features a 35-inch XXX-Long shaft designed for larger offshore vessels and higher transom applications.

Does the Mercury 400CXXXL include Digital Throttle & Shift?

Yes. SmartCraft® Digital Throttle & Shift (DTS) comes standard and provides precise throttle control and smooth shifting.

How much horsepower does this Verado produce?

The Mercury 400CXXXL White Verado delivers 400 horsepower from its advanced 5.7L naturally aspirated V10 engine.

Is this engine suitable for offshore boating?

Absolutely. The Verado V10 platform is specifically engineered for offshore performance, reliability, and long-distance cruising.

What color options are available?

The White Verado is available in Cold Fusion White and Warm Fusion White finishes.

Does the engine feature power steering?

Yes. Advanced electro-hydraulic steering is integrated for exceptional handling and precise control.

Is a propeller included with the engine?

No. The propeller is sold separately to allow owners to choose the best propeller for their specific vessel and performance needs.

What fuel system is used on the Verado V10?

The engine utilizes Electronic Fuel Injection (EFI) for optimized fuel delivery, performance, and efficiency.

What warranty comes with the Mercury 400CXXXL White Verado?

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