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May
It is the thrust and not the output of the electric motor in kW or HP that determines effectiveness. A beginning rule of thumb is that you want a minimum of 2 lbs of thrust for every 100lbs.
For an average trolling motor figure towards the high end of this scale.
How much hp is a trolling motor. 62lb Thrust All Series 093HP. 86lb Thrust All Series 150HP. Using this formula the popular Newport Vessels NV-Series 55lb Thrust Trolling Motor is rated as 624 watts at the highest forward speed and so 624746 084 and would be roughly equivalent to a 084.
So 1 hp trolling motor basically equals to 70 lbs of thrust and about 06 horsepower is a 55 lb thrust trolling. More Thoughts About Horsepower vs Thrust. Here are some common confusions or misunderstandings of the lb thrust to horsepower.
Check them out to help you make a wise choice. Trolling Motor Thrust vs Outboard Horsepower. Do trolling motors have HP.
Trolling motors are rated in pounds of thrust. As a rule of thumb 72 to 75lb. Of thrust roughly equals one horsepower or 746W of electrical power.
Trolling motors are offered in 12V 1224V 24V and 36V versions with the. Its rated up to 5 hp outboard. A gas powered outboard new is 850 and up.
How does the lbs of thrust convert to hp. Instead of getting a gas powered outboard Im thinkin if i got the biggest electric trolling motor 55 lb thrust how much hp is that. A good electric motor is about 200 battery.
How many horsepower is 55 lbs of thrust. A 55 lb thrust trolling motor can be roughly compared with a 08hp gas outboard motor. The easiest way to know the horsepower rating of any electric motor is to know the maximum power in Watts and dividing it.
With trolling motors and outboard motors boat speed and acceleration depends on horsepower and prop pitch. By changing prop pitch you can trade acceleration for top speed. Our trolling motors have props designed for maximum acceleration.
When you hit the power the boat responds immediately. Hey guys im looking to put a short shaft outboard motor on a 14 deep V aluminum. I was wondering what you guys think would be the most HP I could get and still be able to get down to trolling speeds.
Mostly wondering if a 15-20 hp motor would be too much motor to use to troll. More then likely be a 2-stroke. Getting the right size for your boat depends on the size of your boat.
If you have a canoe or kayak a 12v trolling motor is adequate to move your boat with ease and speed. If you have a bass boat or other large boat a 24v or 36v motor system is what you need. Cost is also a consideration.
Yes both weather and water will impact the time your trolling motor can work at one battery charge. If your boat can move at a standard speed using only 10 amps in good weather if there are strong winds and a slight storm you may need 20 amps or more. As specified above divide it by 24.
This means that your battery has 625 amp-hours. Suppose you are using an electric trolling motor by Minn Kota 50 pound thrust at a speed setting of 2 and its drawing out 20 amps. Using the complete battery is detrimental to its health so you can try to use 50 of it.
Depending on which math formulas and efficiency assumsions you want to accept a single HP is some where between 75 and 110 pounds of thrust. For an average trolling motor figure towards the high end of this scale. If using a better prop then comes with the typical trolling motor then the some place in the middle.
The horsepower of an electric motor can be measured same as for a piston engine in terms of how much force it applies to the shaft over time. Problem is the trolling motor manufacturers dont state the hp and no one has gone to the trouble of measuring it or at least they havent published it. The 8- to 15-hp sweet spot.
8hp 98 hp Weight 25-45 kg Small and powerful this hp range is popular for use with inflatable boats of 3m 45m aluminium boats 3m 45m in length larger portable folding boats and lighter fibreglass boats up to 45m. These hulls typically weigh to 136kg and require a 15 short shaft length outboard. In fact two 55 pound thrust motors will not move you any faster than one 30 pound thrust motor.
Higher thrust 12V trolling motors are designed for bigger heavier boats with larger payloads. The maximum speed of a trolling motor is 5 mph regardless of how many. A tough guess at trolling motor horse energy is to use the conversion of 1 hp equals 750 watts.
A 12 volt motor utilizing 20 amps is utilizing 240 watts or 240750. Moreover what number of amps does a 12v trolling motor draw. To make use of an instance a 55 lb thrust motor unit has a peak energy draw of 40 amps.
And in most cases 8-20 hp motors will provide plenty of power to effectively propel your boat and youll find you get better fuel efficiency as an added bonus. Another way to roughly determine how much horsepower you need for the boat is to check the capacity plate and you will want at least 50 of that rating or higher. At 825 feet per second 560mph each pound of thrust is 15 horsepower.
Similarly how many pounds of thrust do I need for a trolling motor. Boat weight is the most important consideration to take into account when choosing a trolling motor. A beginning rule of thumb is that you want a minimum of 2 lbs of thrust for every 100lbs.
Fine-tune the motors vertical position with the adjustment on the mount. Trolling motors are rated in pounds of thrust. As a rule of thumb 72 to 75lb.
Of thrust roughly equals one horsepower or 746W of electrical power. A typical 12V motor that draws 60A consumes approximately 720W. Trolling motors are specified in terms of the thrust output capability.
It is the thrust and not the output of the electric motor in kW or HP that determines effectiveness. Thrust is a static measurement of force. It is a result of the power developed by the electric motor the propeller shape pitch and dimensions and the speed in revmin.
To give you an upper limit the current IHPVA record is 89 mph 144 kmh. This is with an average power of about 12 horsepower 350400 watts average. How fast is a 25 hp engine.
38 pounds top speed. 54 mph noise at full throttle. Thrust requirements are determined by the size and weight of your boat.
We suggest selecting a trolling motor with at least 2 lbs of thrust for every 100 lbs of boat weight when fully loaded. This guide is established under normal lake fishing conditions. If you frequently fish in heavy winds rivers or adverse weather conditions you may want to.