I apologize if I am asking a question that has already been answered. I am trying to install a 12/24V bow mount trolling motor without the manual. I believe it goes like this: Red wire to battery A +, black wire to battery B -, jumper between A - and B +, and white wire to B +. Is this correct? Next question...what are the pros and cons of 12 and 24V operation. Is one more powerful or have longer run time? Why the two options? I would think that 2 batts in parallel would last longer at 12V than 2 batts in series at 24V, but then again I never was much fer wurd lernin' and such...:big_smile: Thanks in advance for helping.