side imaging transducer mounting

[Mako Owner]

I just purchased a Humminbird 698 ci SI Combo side imaging/down imaging Fishfinder/GPS for my Grady Express 265 with twin Yamaha 225’s.

The unit came with a transom mount side imaging transducer.

Most of the Humminbird instructions are for single engine boats.

Has anyone mounted a side imaging transducer on a 265?

Any info would be appreciated.

Thanks,

John B
Jrbry45@gmail.com