Power & Technology
Seven Marine's close relationship with ZF Marine has culminated in the world's first outboard-application of ZF's Joystick Maneuvering System (JMS), as well as the incorporation of a ZF CAN-bus controlled disc-clutch transmission that works in conjunction with Seven's proprietary twin-pinion gearcase.
Seven Marine's twin-pinion gearcase and unique drivetrain affords endless gearing options, while Seven Marine's collaboration with Hering Performance Propellers ensures that the right props are available for nearly unlimited applications.
Each Seven Marine outboard is custom painted to individual specifications, making standard colors a thing of the past. From the infinite palette of colors, to the virtually infinite gearing choices, nearly every aspect of the Seven Marine 557 can be perfectly tailored to applications as unique and distinct as the 557's muscular V8 exhaust note.
The Seven Marine 557 brings revolutionary performance, style and technology to the outboard marketplace, and a literal freedom to go farther and faster with the most powerful outboards on the planet.