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Kilowatt to Horsepower

Convert kilowatt (kW) to horsepower (hp) — with the exact factor, a quick-reference table and a free converter that works offline.

1 kW = 1.341022 hp

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Open the free converter with this conversion pre-loaded — no sign-up, works offline after first load.

Conversion table

Kilowatt (kW)Horsepower (hp)
1 kW1.341022 hp
2 kW2.682044 hp
5 kW6.70511 hp
10 kW13.41022 hp
20 kW26.82044 hp
50 kW67.0511 hp
100 kW134.1022 hp
500 kW670.511 hp

How the conversion works

Both units measure power. One kilowatt equals exactly 1.341022 hp, so multiply by that factor to convert. Mechanical (imperial) horsepower.

FAQ

How many horsepowers in a kilowatt?

1 kW = 1.341022 hp.

How do I convert kilowatt to horsepower?

Multiply the kilowatt value by 1.341022. For example, 10 kW × 1.341022 = 13.41022 hp.

Where does the factor come from?

The conversion factor is defined in BIPM SI Brochure; both units are power units converted through watt.

Related conversions

Horsepower to Kilowatt Horsepower to Watt Watt to Horsepower

Conversion factors: BIPM SI Brochure. Computed by the same engine that powers the app.

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