Horsepower to Watts

Convert horsepower to watts for comparing engine performance, motor specifications, and US-to-metric power conversion. 1 mechanical horsepower = 745.7 watts. A 200 hp car engine = 149,140 watts = 149.14 kW.

745.7

Formula

W = hp × 745.7

Quick Examples

How to Use Horsepower to Watts

  1. 1Enter hp
  2. 2View watts
  3. 3Swap
  4. 4Copy

About Horsepower to Watts

Convert horsepower to watts for comparing engine performance, motor specifications, and US-to-metric power conversion. 1 mechanical horsepower = 745.7 watts. A 200 hp car engine = 149,140 watts = 149.14 kW.

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Frequently Asked Questions

How many watts in 1 horsepower?

1 hp = 745.7 watts.

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hp to wattshorsepower to wattsengine power converterhp Wpower comparison

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