St7000 computer repair/purchase

[Chuck - Raymarine - Moderator]

Fred,

The Evolution autopilots would be compatible with each of the marine electronics products which you have listed. Given the type of boat and its size, it likely has hydraulic steering (you will need to confirm). In vessels with hydraulic steering, the cubic capacity of the steering ram is used to determine the size of hydraulic pump and corresponding Evolution autopilot components. Please click here to view a FAQ addressing this subject. Should you respond with confirmation that the vessel has hydraulic steering and respond with the cubic capacity of the vessel's steering ram or model/part number of the currently installed autopilot hydraulic pump, then the corresponding Evolution autopilot components may be specified.