Humminbird MEGA Bracket
This rigid mouting bracket will fit 7 different MEGA transducers
XM 9 HW MSI T, XM 9 HW MDI T, XM 9 20 MSI T, XM 14 HW MDI T, XM 14 HW MSI T, XM 14 20 MSI T, XM 14 74 MSI T. It is made out of 3/16" aluminum so it will stay put in any condition.
Specs and mounting info
Mounting Flange is 2.5" tall and 1.5" wide. It has 4, 5/16" mounting holes for the supplied 1/4" stainless bolts for various mounting options. 45 degree angled section between mounting flange and main transducer mounting surface causes bracket to stick out 1" from jackplate and causes transducer mounting surface to be 1" below mounting flange.
Bracket can be mounted on the outside, of the starboard side of jackplate. Also can be mounted to the inside of the port side of jackplate, (recommended for Atlas hydraulic plates).
All you need is a 2" flat mounting surface to mount this bracket