Calchy.

331 HP to kW

331 HP equals 246.83 kW.

Formula: HP × 0.7457 = kW

331 HP =
246.83kW
Metric HP (PS)
335.59 PS
Watts
246,826.7 W

331 HP is the performance-car range — hot hatches, sports sedans, and muscle cars.

Computed to 3 decimal places using factor 0.7457. For engineering or safety-critical uses verify against a calibrated reference.

Reference table

HP to kW near 331

horsepower (HP)kilowatts (kW)
301 HP224.46 kW
306 HP228.18 kW
311 HP231.91 kW
316 HP235.64 kW
321 HP239.37 kW
326 HP243.1 kW
331 HP246.83 kW
336 HP250.56 kW
341 HP254.28 kW
346 HP258.01 kW
351 HP261.74 kW
356 HP265.47 kW
361 HP269.2 kW
By use case

Popular HP values

Economy car
city / commuter
Sport car
hot hatch / sports sedan
Supercar
flagship performance
Hypercar
extreme performance
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FAQ

Frequently asked

How many kW is 331 HP?
331 mechanical horsepower = 246.83 kW. The exact factor is 1 HP = 0.7457 kW.
What is 331 HP in PS (metric horsepower)?
331 HP = 335.59 PS. Metric HP (PS/CV) is slightly smaller than mechanical HP: 1 PS = 0.9863 HP.
How do I convert 331 HP to kW without a calculator?
Multiply HP by 0.746 for a close approximation: 331 × 0.746 = 246.93 kW. The exact answer is 246.83 kW.
What kind of engine has 331 HP?
331 HP is high-performance / supercar territory — Porsche 911 Turbo, Chevrolet Corvette, BMW M5, or tuned builds.
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