The larger the rating, the more power the battery can hold, and the longer it will be able to power a motor at a given speed. For example, a 100 amperage hour battery is one that would be able to supply 25 amps of power for 4 hours (25 amps * 4 hours = 100 amp hours) before running out of energy.
How long will a 12v battery run a trolling motor?
6-8 hours seems reasonable with an older motor. Battery group size could play a role in life but on a 12v older power drive a 24 to 27 group battery running between 6-8 hours is in line with where you can expect yourself to be.
How fast will a 55 lb thrust trolling motor go?
Assuming perfect riding conditions, the use of the best fuel i.e. the distillate marine diesel, and moderate load, 55-pound trolling motors are likely to attain a maximum speed of only 5 miles per hour. This would take around two hours for the deep cycle battery charge to get completely depleted.
How long will a 24 volt trolling motor last?
This will give you maximum speed and power and is often necessary on a large boat, or in strong winds. Thus, if you operate your trolling motor at maximum speed, you will typically get about 2 hours of use from a fully charged pair of “average” batteries. Possibly 4 hours of use for the larger extra capacity batteries.
Can a trolling motor overheat?
Yes, if you run a trolling motor out of water, it will overheat. In fact, you shouldn’t run any boating motor out of water because you will burn it up. The enemy of your trolling motor is heat, and it significantly increases the chances of overheating if you run it out of water.
Can you use a regular battery for a trolling motor?
a trolling motor battery is designed to deliver a modest amount of current for a longer period of time. … You need a deep cycle battery simply because it will take a longer time to draw the battery down. A regular car battery will work it just won’t work for as long as a deep cycle battery would.
What size battery do I need for a 30 lb thrust trolling motor?
The type and size of battery most suitable for a 30lb thrust trolling motor is a 12 V deep cycle marine battery with at least a 110 amp hour rating, which usually comes under group 27 size battery. The more will be the amp-hour of the battery, the more it will run.
How many horsepower is 55 lbs of thrust?
If you’re getting the full 55 lbf of thrust at this speed, then your hull has 55 lbf total resistance at this speed. 55 lbf = 0.245 kN, so (0.245 kN)*(1 m/s) = 0.245 kNm/s = 0.245 kW. That’s about 1/3 hp.
How fast is an 80 lb thrust motor?
How Fast Will A 80 lb. Thrust Trolling Motor Go? it is important to note that more thrust does not mean more speed. The trolling motor’s maximum speed is around 5 mph no matter how many lbs (pounds) of thrust it provides.
How deep should a trolling motor be in the water?
The rule of thumb is that the top of the motor section should be submerged 12″. In general, shaft length selection is more critical with bow-mount motors versus transom-mount motors. Most boat transoms are similar in their distance to the water, and Minn Kota’s standard transom shaft lengths should be adequate.
Will 2 trolling motors make you go faster?
It’s not the typical “get it on plane, and get the bow out of the water” that we expect from the big gas motor. 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.
What is the best battery to use for a trolling motor?
There are two specific types of deep-cycle 12-volt batteries recommended for use with trolling motors: Lead Acid Wet-Cell & AGM Batteries. Deep-cycle batteries are designed for discharging smaller amounts of current over a longer period of time and for more frequent recharging.
Which is better 12v or 24v trolling motor?
A 12-volt trolling motor is the most inexpensive and easiest to run. … A 24- or 36-volt system will allow the angler to fish longer periods out on the water, as they draw lower amps while providing increased thrust for more power.
Does Minn Kota have a brushless motor?
While Minn Kota does not currently offer a brushless motor, “Brushless motors have been around for 50-plus years,” said Henry, and the company “will continue to assess their merit and value.” For this year, it added a Side Imaging function to its built-in MEGA-Down Imaging sonar.