kW × 1.341022089595 = hp
One kilowatt equals 1.341022089595 mechanical horsepower.Conversion lab / power
Kilowatts to Horsepower Converter
Convert kilowatts to mechanical horsepower with a precise power factor.
Kilowatts to Horsepower Converter: 1 kilowatt = 1.34102209 mechanical horsepower. To convert any amount, multiply the number of kilowatts by 1.34102209. TOEA calculates with the full stored factor (kW × 1.3410220895950278 = hp) and keeps the calculation in your browser. Runs 100% locally in your browser with zero server file uploads.
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Result / live
1.34102209
hpmechanical horsepower
1 kW1.34102209 hp
5 kW6.70511045 hp
10 kW13.4102209 hp
50 kW67.05110448 hp
100 kW134.10220896 hp
Kilowatts to mechanical horsepower conversion table
| kilowatts (kW) | mechanical horsepower (hp) |
|---|---|
| 1 kW | 1.341022 hp |
| 2 kW | 2.682044 hp |
| 3 kW | 4.023066 hp |
| 4 kW | 5.364088 hp |
| 5 kW | 6.70511 hp |
| 6 kW | 8.046133 hp |
| 7 kW | 9.387155 hp |
| 8 kW | 10.72818 hp |
| 9 kW | 12.0692 hp |
| 10 kW | 13.41022 hp |
| 15 kW | 20.11533 hp |
| kilowatts (kW) | mechanical horsepower (hp) |
|---|---|
| 20 kW | 26.82044 hp |
| 25 kW | 33.52555 hp |
| 30 kW | 40.23066 hp |
| 40 kW | 53.64088 hp |
| 50 kW | 67.0511 hp |
| 75 kW | 100.5767 hp |
| 100 kW | 134.1022 hp |
| 250 kW | 335.2555 hp |
| 500 kW | 670.511 hp |
| 1,000 kW | 1,341.022 hp |
Rounded to seven significant digits; the converter above uses the full factor.
Worked examples
Multiply the number of kilowatts by 1.3410220896:
5 kW × 1.3410220896 = 6.70511 hp10 kW × 1.3410220896 = 13.41022 hp50 kW × 1.3410220896 = 67.0511 hp
How to use it
- Enter the number of kilowatts you want to convert.
- Read the mechanical horsepower result as it updates.
- Copy the result or open the reverse conversion.
Privacy & limitations
Your value never leaves this browser. JavaScript floating-point arithmetic can round the last displayed digit for very large or highly precise values; do not use this general utility where regulated measurement traceability is required.
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Frequently asked questions
What formula converts kilowatts to mechanical horsepower?
kW × 1.3410220895950278 = hp. The result is displayed with up to 8 decimal places without changing the underlying calculation.
How many mechanical horsepower is 100 kW?
100 kW = 134.1022 hp. Multiply 100 by 1.34102209 to get it, or find it in the conversion table.
How do I convert mechanical horsepower back to kilowatts?
Divide by 1.34102209, or open the reverse converter, which uses the exact reciprocal of the same factor.
Can I enter zero, decimals, or negative values?
Yes. The engine handles finite positive, zero, decimal, and negative numbers. Whether a negative measurement is meaningful depends on your use case.
Is this conversion performed online?
The page is online, but the number you type is converted locally in your browser and is not sent to TOEA.
Embed this tool
Free to use on any website. Paste the code where the tool should appear; the link under it lets readers open the full page.
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