The Raymarine i40 Speed Display System w/Thru-Hull Transducer shows current, maximum and average boat speed, log trip and sea temperature. The Raymarine i40 Speed Instrument is available as a complete system with a thru-hull transducer, or as a display-only kit enabling you to monitor your boat’s speed through the water as a remote location.

i40 Key Features

• Ultra-modern design complements Raymarine’s latest a-Series, c-Series and e-Series Multifunction display and instrument systems.
• High contrast LCD displays with large digits for excellent visibility.
• Red backlighting for outstanding night-time visibility.
• Simple SeaTalk networking with other Raymarine instruments, autopilots and MFDs.
• Built-in transducer connections simplify installation.
• Small form factor saves space at the helm without sacrificing features.

More Features and Specifications