Electric trolling motor

[EWS]

I am thinking of buying an electric trolling motor for my 8x8 Avenger & was wondering if any of you guys are running these motors. The motor that I am looking at is a Minn Kota Endura 46 lb. thrust model. Would this model push my argo as fast as the tires, also would I need a battery upgrade?
Any information would be appreciated.
Thanks

[GREASEMONKEY]

I have the MinnKota 35lb, and have upgraded to the Optima Yellow Top. I also keep my machine on a battery minder because it may sit for monthes between use.

[trebmaster]

I use 50lb thrust moter and it move my Bigfoot fine. tho I think it pulles it better then it pushes

[salamander]

36 lbs thrust, 36" shaft on a Bigfoot. On highest speed, it will go about as fast as with the tires alone. Thats assuming calm conditions. You can always use the tires and the trolling motor together if you want to really make a wake! If you plan to run on open water or cover some major distance, go bigger for sure, 50 lbs sounds about right.

On a side note, I am only using the tiny little battery that shipped with the Bigfoot; with it I can use the electric motor on low speeds for hours on end; but if I run on high speed; it kills the battery in about an hour. (amen to the pull start on the engine!) Upgraded battery a must for any serious electric motoring... still looking into that one... how's the Optima Yellow Top working out for you?

[GREASEMONKEY]

I have an optima yellow in the argo , and in my jeep. They have both held up just fine. They will out perform any other battery I have seen yet. The one in the jeep will run my winch cable 150' 3/4 times with the motor off! That's about a 400amp draw, and 45seconds per 150' reel. The amperage these batteries hold is amazing! I have used the Military grade dry cell batteries, and they didn't take a beating like the Optima's have!

[boncrshr]

I had an Optima red top in my Jeep Cherokee fail this weekend, it was only 2 years old. I'm not downing Optima batteries at all, I know they are much better than traditional batteries...I just wonder why? I have a high amp alternator that is only about a year old??

[salamander]

I have used the Military grade dry cell batteries, and they didn't take a beating like the Optima's have!

These Military Grade Dry Cells you speak of - were they Absorbed Glass Mat technology like the Optima or the Odyssey Batteries?

I assume you plug in to top your battery's charge up after heavy winching or trolling motor sessions?