Enter the total horsepower (hp) and the total mass (kg) into the Calculator. The calculator will evaluate the Hp To Kg Ratio. 

Hp To Kg Ratio Formula

HP:kg = Hp / kg


  • HP:kg is the Hp To Kg Ratio ()
  • Hp is the total horsepower (hp)
  • kg is the total mass (kg)

To calculate Hp To Kg Ratio, divide the horsepower by the mass in kilograms.

How to Calculate Hp To Kg Ratio?

The following steps outline how to calculate the Hp To Kg Ratio.

  1. First, determine the total horsepower (hp). 
  2. Next, determine the total mass (kg). 
  3. Next, gather the formula from above = HP:kg = Hp / kg.
  4. Finally, calculate the Hp To Kg Ratio.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

total horsepower (hp) = 70

total mass (kg) = 54