Mercury 400hp White Verado V10 400CXXL

The Mercury 400hp White Verado V10 400CXXL is built for serious offshore and multi-engine installations that require counter rotation and an extended 30” XX-Long shaft. Powered by Mercury’s flagship 5.7L naturally aspirated V10, this engine delivers immense torque, smooth acceleration, and refined quietness, even in demanding offshore conditions.

Finished in premium Cold Fusion White or Warm Fusion White, the 400CXXL is ideal for luxury center consoles, offshore fishing boats, and custom twin-engine setups with tall transoms.

Features and Performance

• 5.7L V10 Naturally Aspirated Powerhead – Strong, linear torque delivery

• 400 Horsepower Output – Confident thrust for heavy offshore hulls

• Counter Rotation (Left-Hand) – Essential for balanced twin-engine setups

• 30” XX-Long Shaft – Ideal for tall transoms and offshore brackets

• Digital Throttle & Shift (DTS) – Instant throttle response and smooth shifting

• Advanced MidSection (AMS) – Dramatically reduces vibration and noise

• Adaptive Speed Control – Maintains RPM through turns and changing loads

• 150-Amp High-Output Alternator – Supports large electronics and onboard systems

Why You Should Buy It

• Designed for twin or multi-engine offshore boats

• Premium white Verado V10 for high-end builds

• Exceptionally smooth, quiet, and refined at cruise

• Proven reliability for long-range offshore runs

• Backed by Mercury Marine with a 3-Year Factory Warranty

If your vessel requires left-hand rotation, a 30” shaft, and Mercury’s most advanced naturally aspirated outboard, the 400CXXL is the right solution.

FAQ – Mercury 400hp White Verado V10 400CXXL

Q1: What does “400CXXL” mean?
“C” indicates counter rotation (left-hand) and “XXL” refers to a 30” XX-Long shaft.

Q2: Who should choose the XX-Long shaft?
Boats with very tall transoms, brackets, or offshore hull designs that require extra shaft length.

Q3: Is DTS included as standard?
Yes. Digital Throttle & Shift (DTS) is standard on all Verado V10 models.

Q4: What white color options are available?
Available in Cold Fusion White and Warm Fusion White finishes.