Electric Motor Thrust Calculator

Fast reliable simulation no more guessing most comprehensive motor database over 1 million calculations per month ecalc propcalc the most reliable propeller calculator on the web.

Electric motor thrust calculator. Get the best drive for your rc airplane. January 15 2018. E calc s motor database is the most comprehensive on the web. For example if you have a 3000lb boat fully loaded then the calculation is 3000 100 2 60lbs of thrust.

Electric motor and propeller performance calculator helps you estimate efficiency output power thermal power current thrust and rpm. As a rule of thumb 72 to 75lb. The calculator can not check the reliability of the entered data therefore all inputs have to meet life like value ranges. Of thrust roughly equals one horsepower or 746w of electrical power.

Trolling motor thrust guide. The higher the voltage the higher the thrust. Trolling motors are rated in pounds of thrust. The electric powered small propellers are making difference as their optimal rotation speed is connected with the motor s rpm v value.

The equation for power is easy. For the maximum power output see your engine s manual. When calculating boat weight make sure you calculate the heaviest potential weight which includes a boat fully loaded with gear fuel and the maximum number of passengers.