How to Use the Horsepower to Kilowatts Converter
Enter mechanical horsepower to convert it to kilowatts for engines, motors and equipment specifications.
Practical Example
100 hp × 0.745699872 ≈ 74.57 kW.
Factors That Affect Interpretation
The conversion factor is fixed for mechanical horsepower. Manufacturer ratings may differ because of metric horsepower, measurement standards, drivetrain losses or operating conditions.
Frequently Asked Questions
How many kilowatts are in one horsepower?
One mechanical horsepower is about 0.7457 kW.
Is metric horsepower identical?
No. Metric horsepower is slightly different from mechanical horsepower.
How many kW is 200 hp?
200 mechanical hp is about 149.14 kW.
Conversion Formula and Context
Mechanical horsepower is approximately 0.7457 kilowatts, while metric horsepower uses a slightly different definition. Check which horsepower standard a specification uses before a precision comparison.