Just a note to add here :

Minn Kota compatibility (exclusive to HB only) —> relates to the Minn Kota “iLink” feature - which is an Ethernet connection from the Minn Kota trolling motor to a HB head unit = that allows controlling some trolling motor operations from the HB head unit ...

The US2 sonar piezo in some Minn Kota trolling motors is a generic 83kHz/200kHz 2d Sonar crystal that will work with any sonar brand (that can transmit 83kHz/200kHz 2d sonar) with the correct US2 adapter cable available from Minn Kota ... https://www.minnkotamotors.com/learn...versal-sonar-2

Rickie