Horsepower (HP) to Kilowatt Converter
1 Horsepower (HP) = 0.7457 Kilowatt
To convert horsepower (hp)s to kilowatts, multiply by 0.7457.
Horsepower to kilowatts conversions are widely used in the automotive and electrical industries to describe engine outputs and generator capacities.
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Formula
kW = hp × 0.745699872
To convert Horsepower (HP) to Kilowatt, use the formula displayed above.
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Horsepower (HP) to Kilowatt: Quick Reference Table
| Horsepower (HP) (hp) | Kilowatt (kW) |
|---|---|
| 0.001 | 0.000746 |
| 0.01 | 0.007457 |
| 0.1 | 0.07457 |
| 0.5 | 0.37285 |
| 1 | 0.7457 |
| 2 | 1.4914 |
| 5 | 3.728499 |
| 10 | 7.456999 |
| 25 | 18.642497 |
| 50 | 37.284994 |
| 100 | 74.569987 |
| 250 | 186.424968 |
| 500 | 372.849936 |
| 1000 | 745.699872 |
hp to kW Formula and Examples
Direct Formula
kW = hp × 0.745699872 Inverse Formula
hp = kW × 1.341022 Mental Math Shortcut
Divide the value by roughly 1.3 to quickly estimate the converted result.
Common Horsepower (HP) to Kilowatt Calculations
- 5 hp = 3.728499 kW
- 10 hp = 7.456999 kW
- 50 hp = 37.284994 kW
- 100 hp = 74.569987 kW
- 500 hp = 372.849936 kW
How to Convert Horsepower (HP) to Kilowatt
How many kilowatts are in a horsepower (hp)?
1 Horsepower (HP) (hp) is equal to 0.7457 Kilowatt (kW). To convert horsepower (hp)s to kilowatts, multiply your value by 0.7457.
How do I convert horsepower (hp) to kilowatt?
To convert Horsepower (HP) to Kilowatt, use the formula: Kilowatt = Horsepower (HP) × 0.7457. For example, 5 hp = 3.728499 kW.
What is the formula for hp to kW?
The formula is: kW = hp × 0.7457. This is based on the exact SI conversion factor. Use our calculator above to convert any value instantly.