It is easy to change

MB10A Marine Drives & Transmissions

including an altimeter for altitude data

If you already have 43mm fittings for your thru-hull transducers

The SteadyCast heading sensor is easy to install with the NMEA 2000 ® plug-and-play user interface and a simple and accurate 2-step calibration process for compatible Garmin chartplotters

Garmin BlueChart® g3 HXEU002R - S/E UK-Belux Inland Waters gpsmap It is easy to changeOutstanding map coverage of coastal areas Provides industry leading coverage, clarity and detail with up to date coastal charts that integrate Garmin and Navionics data Auto Guidance 1 technology calculates a route with your desired depth and clearance and suggests a route for you to follow With depth range shading for up to 10 depth ranges, you can quickly see the target depth 30 cm depth curves give a more accurate representation of the structure of