What battery is best for a trolling motor?

Most trolling motor batteries fail due to lack of proper charging. We suggest selecting a 12 volt deep cycle marine battery with at least a 110 amp hour rating, usually a group 27 size battery. The higher the amp hour rating, the more run time you will receive.

Can I use car battery for trolling motor?

deep discharge cycling a car battery (using it for a trolling motor) will ruin it rather quickly. a trolling motor battery is designed to deliver a modest amount of current for a longer period of time. it is designed to tolerate deep discharge/recharge cycles.

What size battery do I need for a 40 lb thrust trolling motor?

VMAX V35-857 12V 35AH AGM Deep Cycle U1 Battery (7.7″x 5″x 6.1″) for 12 Volt 40 Pound 40lb Thrust Trolling Motors.

What size battery do I need for a 55 lb thrust trolling motor?

For a 55 lb thrust in a trolling motor, you will at least need the battery size of 240Ah rating. Depending on the speed, you will be using approximately 20-40 amps. A 240 is an ideal size, and it will last about 6 hours.

Can I use AGM car battery for trolling motor?

AGM batteries also tend to have lower internal resistance. That means they can accept current faster (recharge) and deliver current longer (running your trolling motor longer) than a typical flooded lead-acid battery.

Can you use a dual purpose battery for a trolling motor?

A dual-purpose battery provides enough power to start the engine and turn it over, while also providing enough energy to keep your trolling motor running consistently. As the name implies, dual-purpose batteries can be used for both purposes. … They will provide exceptional performance when used with a trolling motor.

How long will a 12v battery run a trolling motor?

Almost 5 hours doesn’t seem too bad, but that is really a max runtime in ideal conditions. Reality is likely to be less. If the battery is old, damaged or not fully charged then you will not get the rated amp hours from it, reducing your runtime.

What size battery do I need for a 86 lb thrust trolling motor?

12-volt batteries
The 86lb thrust motor runs on two (2) 12-volt batteries connected in series.

How do I choose a deep cycle battery?

What To Look For In A Deep Cycle Battery
  1. Weight & Size. Weight and size are important considerations if you intend to use your deep cycle battery on a watercraft or RV, where you’ll need to run several different electronic applications for extended periods of time. …
  2. Charging. …
  3. Life Span & Reliability.

How can I speed up my trolling motor?

Make Your Trolling Motor Faster
  1. Make Your Trolling Motor Faster.
  2. Change the Battery.
  3. Reduce the Load of the Canoe.
  4. Fix a more Streamlined Propeller.
  5. Put on Lighter Attire.
  6. Replace the Existing Motor.
  7. Conclusion.

How many amps is a trolling motor?

The Force trolling motor can run on 24 volts or 36 volts, and the chart below shows how a 24v setting will draw higher amps then running at 36 volts.
…
24 Volt Power Source.
Throttle Level Thrust Current
20% 45 N-m (10 lbf) 3 A
30% 70 N-m (16 lbf) 6 A
40% 101 N-m (23 lbf) 9 A
50% 140 N-m (31 lbf) 14 A
•
Jul 13, 2020

What is the difference between a 12v and 24v trolling motor?

The 24 volt has more power usually and lasts longer in the wind than the 12 volt. The disadvantage to 24 volt is the price and the extra weight.

How deep should my trolling motor be in the water?

about 12-18 inches
A trolling motor’s ideal propeller should be at a depth that keeps about 6 inches of water above the blades. In other words, the centerline of the motor and the prop shaft should be about 12-18 inches below the waterline, depending on the make, model and dimensions of the trolling motor.

Do trolling motors push or pull better?

Boats do not tend to go in a straight line. Because of this, it is much easier to pull a boat than to push a boat. … Therefore, a bow-mounted electric trolling motor allows for much greater boat control and positioning.

Will 2 trolling motors make you go faster?

Two motors in the back will just push the bow a little higher in the air, and the stern will dig in deeper, slowing you down. The boat will be faster with a trolling motor if it’s level in the water.

How far below a boat should the prop be?

If you have a short shaft motor, the top most part of the transom and the lower most part of the boat should be about 15 to 16 inches. For a long shaft, I think 20 to 21 inches is correct.

What is the most powerful trolling motor?

Minn Kota has introduced the most powerful trolling motor on the market featuring 112 pounds of thrust.

How do you know if your outboard is too low?

An outboard that is mounted too low will limit your boat’s optimal operation. You can often tell that an outboard is too low if you are experiencing sluggish speeds, poor handling, excessive spray, porpoising, or even water pushing up into the cowling.

What happens if outboard is too high?

Too high usually results in low water pressure, prop letting go in turns, or lack of bow lift are usually the telltale signs. Sometimes porpoising is caused by too much bow lift and dropping the motor will give it more bite and make it worse.

What’s the purpose of a jack plate on a boat?

Jack plates perform two key functions. One is setback, which distances an outboard from the boat’s transom, allowing the propeller to run in less-turbulent water. Jack plates also move an outboard up and down to optimize performance and enable a boat to venture into shallower water than it might otherwise.

Should cavitation plate be underwater?

There’s no water over it at all. That’s with it set about 3/4″ above the bottom of the hull in a neutral trim position. That’s about right. Last thing you want is to drag the cavitation plate around under the water at full throttle; will slow you down, cost you fuel, and work your motor harder than necessary.

How do you stop a boat Porpoising?

How far below the transom should the prop be?

A boat rigger’s rule of thumb is that the motor can be raised one inch for each eight to 10 inches of distance between the transom and prop. As the prop moves further aft, it’s also likely to be in cleaner, “harder” water, and be more efficient.