Quick Answer
1 metric horsepower equals 0.98632 horsepower. To convert metric horsepower to horsepower, multiply the value by this factor.
Key Facts
- Reverse: 1 horsepower = 1.01387 metric horsepower.
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1 PS = 0.98632 horsepower
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1 metric horsepower equals 0.98632 horsepower. To convert metric horsepower to horsepower, multiply the value by this factor.
Formula: value ÷ 1.01387
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| Metric Horsepower (PS) | Horsepower (hp) |
|---|---|
| 1 PS | 0.98632 hp |
| 2 PS | 1.97264 hp |
| 5 PS | 4.9316 hp |
| 10 PS | 9.8632 hp |
| 25 PS | 24.658 hp |
| 50 PS | 49.316 hp |
| 100 PS | 98.632 hp |
| 250 PS | 246.58 hp |
| 500 PS | 493.16 hp |
| 1,000 PS | 986.32 hp |
Enter the value above and the result appears instantly — the calculation runs entirely in your browser. Formula: value ÷ 1.01387.
1 metric horsepower = 0.98632 horsepower (shown to 6 significant figures — the converter itself computes at full precision). The reverse factor is 1 horsepower = 1.01387 metric horsepower.
1 PS = 0.98632 hp; 10 PS = 9.8632 hp; 100 PS = 98.632 hp. Use the full conversion table below for more reference values.
They are two flavors of horsepower: mechanical horsepower (1 hp = 745.7 W) is standard in the US, while metric horsepower or Pferdestärke (1 PS = 735.5 W) is common in Europe. Because 1 hp ≈ 1.014 PS, a 300 PS engine is about 296 hp — close enough for marketing, but not identical.