The New RMP Humminbird Mega SI Trolling Motor Mount
Not for use with Front or Mid Skeg Trolling Motors.
This mount works with 80 pound trolling motors and above on the:
Minn Kota Ultrex
Maxxum Pro Trolling Motor
X5 Trolling Motors
It will work even if you have the US2 built in sonar in your Minn Kota or Motorguide trolling motors that have the transducer mounted in the front head of the trolling motor.