Mercury 400hp Verado Outboard · V10 · Digital Throttle and Shift, Electric Start, 35″ Shaft · 400XXXL

Outboard Engines

Mercury 400hp Verado Outboard · V10 · Digital Throttle and Shift, Electric Start, 35″ Shaft · 400XXXL

5.0 / 5 · 2 customer reviews
Brand MercurySKU 400XXXLIn stock

Sale price · USD

$32,160

List $40,200

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  • Freight and tax confirmed for your destination
  • Optional paid on-site install: we travel and mount it

Mercury 400hp Verado Outboard · V10 · Digital Throttle and Shift, Electric Start, 35″ Shaft · 400XXXL

$32,160

400XXXL is the standard-rotation 400hp Verado White V10 with DTS and a 35″ shaft. Use it as the primary engine in a multi-engine set or wherever standard rotation and extra shaft length are required.

Questions before adding? Call +1 (281) 407-5491.

Fit-first guidance

We match horsepower, shaft, controls, and rigging to your application.

Verified availability

A specialist confirms live stock and lead time before you commit.

US delivery or on-site install

Freight to your ZIP or marina, or paid on-site install. We travel and mount the engine.

Specifications and fit details

hp400
weight723 lbs
starterSmart Start Electric
fuel TypeGasoline
steeringDigital Throttle & Shift
warrantyMercury Marine 3-Year Warranty
cylindersV10
engine TypeMercury 400XXXL Verado White V10 Four Stroke
displacement5.7L
fuel InductionNaturally aspirated, performance-tuned intake manifold
alternator Output150 amp / 1890 watt
full Throttle Range5800-6400

Overview

Built for the water you run

400XXXL is the standard-rotation 400hp Verado White V10 with DTS and a 35″ shaft. Use it as the primary engine in a multi-engine set or wherever standard rotation and extra shaft length are required.

  • Effortless Control: Digital Throttle & Shift (DTS) controls deliver smooth, quiet shifting and instant throttle response, with zero hesitation. Advanced electro-hydraulic steering enhances the driving experience at all speeds, providing complete control and confident handling wherever the water takes you.
  • Exceptionally Smooth & Quiet: The rugged, refined Advanced MidSection (AMS) mounting system cradles the powerhead to isolate vibration, while careful tuning dampens induction sounds and nearly eliminates injection noise. So you can enjoy your conversations and cruise with comfort.
  • Adaptive Speed Control: The Adaptive Speed Control feature lets you maintain engine rpm despite changes in load or conditions. Climbing large swells is easier. Cruising at low speeds is smoother. Carving out tight turns is effortless. You just point the bow toward your destination, and Verado takes it from there.
  • Precision Gearcase: At high speeds, the hydrodynamic gearcase slips effortless through the water, maximizing efficiency and enhancing stability. At low speeds, its large-diameter Revolution X™ prop powerfully grips the water, giving you confident, authoritative handling around the docks, while providing instant hole shots when it’s time to move.
Full technical notes
Mercury’s 400hp Verado White V10 outboards are available in two versions – Cold Fusion and Warm Fushion. Mercury 5.7L V10 400 XXXL Verado outboards continue the legendary Verado engine family’s legacy of providing premium marine performance. With the strength of the outboard segment’s first V10 naturally aspirated powerhead, they deliver extraordinary power and capabilities so you can confidently explore beyond the horizon. Take command of the water with innovative SmartCraft® technologies and advanced digital controls that make boating effortless. Exceptionally smooth, quiet and refined, Verado outboards transform your boating experience. Learn more about the V10 Verado outboard and the entire Verado family below.

Availability & delivery

Stock, exact configuration, and insured US freight are confirmed in your written TideHarbor quote.

Trusted for marine power projects

★★★★★

Asked for a price-match review on the Mercury 400hp Verado Outboard · V10 · Digital Throttle and Shift, Electric Start, 35″ Shaft · 400XXXL. Sales came back with a written counter that included delivery to our ZIP.

Diego A. · Corpus Christi, TX

★★★★★

Remote delivery planning for the Mercury 400hp Verado Outboard · V10 · Digital Throttle and Shift, Electric Start, 35″ Shaft · 400XXXL was the hard part. TideHarbor handled the freight conversation so we did not have to chase carriers ourselves.

Owen B. · Juneau, AK

Review Mercury 400hp Verado Outboard · V10 · Digital Throttle and Shift, Electric Start, 35″ Shaft · 400XXXL

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