pCall us toll free: 877-777-0330 | THE MOST POWERFUL OUTBOARDS ON THE PLANET

About Us


“The collaboration with Seven Marine on the 557 outboard is another proof point for marine customers coming out on top by having access to General Motors best engine designs and proven automotive-based durability, said Patrick Koenigsknecht, director for GM Powertrain OEM Sales. The GM engine at the core of the 557 is on the leading edge for power density as well as mass and size efficiency. We are glad to see this advanced engine technology utilized in the expanding Seven Marine model line-up with the GT and CR models that debuted at this year's Miami boat show.”

Patrick Koenigsknecht, director for GM Powertrain OEM Sales

Seven Marine was founded in 2010 by a team of proven innovators with decades of experience in the marine marketplace. Every engineer and technician has been hand-picked for their expertise, ingenuity and accomplishements, and the entire team is focused only on making the most powerful and technologically advanced, highest-performing outboard motors on the planet.

Headquartered in Germantown, WI, Seven Marine’s founders have more than 85 years of combined experience in marine engineering innovation and business management. Company President Rick Davis’ 40 plus years of marine technology and engineering accomplishments include innovations and industry firsts such as Mercury Optimax: Clean 2-cycle engines, Mercury Verado: Four-Stroke engines and Cummins-MerCruiser Diesel Zues: Inboard pod drive.

Seven Marine is committed to providing world-class outboard power to leading boat builders and discerning boat owners, delivered with unparalleled customer service and support. For more information call 877-777-0330

TIMELINE: The History of Seven Marine

  1. A Powerful Idea Takes Shape


    From the moment the Seven Marine idea was first conceived  – a powerful idea was begining to take shape. Founded in 2010, the Seven Marine story starts with an idea to build the most powerful and technologically advanced outboards on the planet.   

  2. Developing The First Concept


  3. From Concept To Realization


    Seven Marine founder Rick Davis plays a pivotal role in launching the 557. Having previously worked directly with the former Chief Technology Officer and Executive VP of Engine Development for a major marine manufacturer – Rick brings a level of experience that has been instrumental to Seven’s development and success.

Our Partners

  • Partner 1
  • Partner 2
  • Partner 3
  • Partner 4
  • Partner 5
  • Partner 6