Just bought my first boat; 93' Bass Tracker 25 hp.  I noticed when I am trimming the motor up, it will shock me when the motor is trimmed all the way up or all the way down.  Any feedback/suggestions why this is happening? Is it a ground?

 

 

Are you talking about while you are sitting in the boat seat or are standing at the rear of the boat? Standing at the rear I've seen them give a static discharge shock, but never heard of on shocking someone operating it sitting in the boat.