31 HP to kW
31 HP equals 23.12 kW.
Formula: HP × 0.7457 = kW
31 HP =
23.12kW
Metric HP (PS)
31.43 PS
Watts
23,116.7 W
31 HP is typical of small hatchbacks, economy cars, and small motorcycles.
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 31
| horsepower (HP) | kilowatts (kW) | Metric HP (PS) | Watts |
|---|---|---|---|
| 6 HP | 4.47 kW | 6.08 PS | 4,474.2 W |
| 11 HP | 8.2 kW | 11.15 PS | 8,202.7 W |
| 16 HP | 11.93 kW | 16.22 PS | 11,931.2 W |
| 21 HP | 15.66 kW | 21.29 PS | 15,659.7 W |
| 26 HP | 19.39 kW | 26.36 PS | 19,388.2 W |
| 31 HP | 23.12 kW | 31.43 PS | 23,116.7 W |
| 36 HP | 26.85 kW | 36.5 PS | 26,845.2 W |
| 41 HP | 30.57 kW | 41.57 PS | 30,573.7 W |
| 46 HP | 34.3 kW | 46.64 PS | 34,302.2 W |
| 51 HP | 38.03 kW | 51.71 PS | 38,030.7 W |
| 56 HP | 41.76 kW | 56.78 PS | 41,759.2 W |
| 61 HP | 45.49 kW | 61.85 PS | 45,487.7 W |
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FAQ
Frequently asked
- How many kW is 31 HP?
- 31 mechanical horsepower = 23.12 kW. The exact factor is 1 HP = 0.7457 kW.
- What is 31 HP in PS (metric horsepower)?
- 31 HP = 31.43 PS. Metric HP (PS/CV) is slightly smaller than mechanical HP: 1 PS = 0.9863 HP.
- How do I convert 31 HP to kW without a calculator?
- Multiply HP by 0.746 for a close approximation: 31 × 0.746 = 23.13 kW. The exact answer is 23.12 kW.
- What kind of engine has 31 HP?
- 31 HP is typical of economy and compact cars — think Honda Civic base, Toyota Corolla, or VW Golf 1.0T.
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