When Mercury Marine unveiled the 600HP Verado V12, it marked more than just an advancement in horsepower—it redefined what’s possible in outboard propulsion. As the world’s first V12 outboard engine, it brings a level of performance, control, and engineering that was once reserved for much larger inboard systems.
At its core, the Verado V12 was engineered to move larger boats over greater distances—delivering serious power without compromising comfort, efficiency, or control. Despite its size and capability, it remains remarkably quiet and composed at idle and cruising speeds, making it an ideal pairing for premium vessels that demand both muscle and refinement.
So what makes it so revolutionary?
First, there’s the headline stat—600 horsepower, the highest ever in an outboard from Mercury. But it’s the technology under the cowling that sets it apart. A two-speed automatic transmission optimizes torque and fuel burn at different RPM ranges, giving you powerful acceleration without sacrificing cruising efficiency. The independent steerable gearcase—yes, the entire lower unit moves instead of the engine—means tighter turns, better tracking, and less vibration at the helm.
Another standout feature—especially important for long-distance cruisers—is serviceability. The V12 was designed with accessibility in mind, allowing for routine maintenance, such as oil and gear lube changes, to be done while the boat is still in the water. A quick-access hatch on the cowling makes basic checks and top-offs simple, while major service intervals are spaced further apart than ever before. It’s a thoughtful upgrade that reduces downtime and keeps you focused on the journey ahead.
For Back Cove Yachts, this innovation opens new doors—particularly with the Back Cove 39O.
Already known for its elegant profile and seaworthy hull, the 39O is built to perform with outboard power. With the addition of twin Mercury 600HP V12 engines, owners will experience greater cruising efficiency, reduced engine noise, and increased range thanks to the engine’s intelligent fuel management. Docking and low-speed maneuvering become more precise, thanks to the steerable gearcases that enhance control without moving the engines themselves.
The 600HP Verado V12 doesn’t just add power to the 39O—it elevates the entire experience, blending performance with the quiet confidence Back Cove owners have come to expect.
Whether you’re chasing horizons or enjoying a quiet afternoon at anchor, the 600HP Mercury Verado V12 gives you the best of both worlds: sheer power and sophisticated control. It’s not just the biggest—it’s the smartest, too.
