How many kW is 2974 HP?

2974 mechanical horsepower = 2,217.71 kW. The exact factor is 1 HP = 0.7457 kW.

What is 2974 HP in PS (metric horsepower)?

2974 HP = 3,015.24 PS. Metric HP (PS/CV) is slightly smaller than mechanical HP: 1 PS = 0.9863 HP.

Multiply HP by 0.746 for a close approximation: 2974 × 0.746 = 2,218.6 kW. The exact answer is 2,217.71 kW.

2974 HP is industrial, marine, or power-generation scale — cargo ships, locomotives, and utility turbines.

2,974 HP equals 2,217.71 kW.

Formula: HP × 0.7457 = kW

2,974 HP =

2,217.71kW

Metric HP (PS)

3,015.24 PS

Watts

2,217,711.8 W

2974 HP is industrial, marine, or heavy-machinery scale — ship engines, generators, and power plant turbines operate in this range.

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

Reference table

horsepower (HP)	kilowatts (kW)	Metric HP (PS)	Watts
2,944 HP	2,195.34 kW	2,984.83 PS	2,195,340.8 W
2,949 HP	2,199.07 kW	2,989.9 PS	2,199,069.3 W
2,954 HP	2,202.8 kW	2,994.97 PS	2,202,797.8 W
2,959 HP	2,206.53 kW	3,000.04 PS	2,206,526.3 W
2,964 HP	2,210.25 kW	3,005.11 PS	2,210,254.8 W
2,969 HP	2,213.98 kW	3,010.17 PS	2,213,983.3 W
2,974 HP	2,217.71 kW	3,015.24 PS	2,217,711.8 W
2,979 HP	2,221.44 kW	3,020.31 PS	2,221,440.3 W
2,984 HP	2,225.17 kW	3,025.38 PS	2,225,168.8 W
2,989 HP	2,228.9 kW	3,030.45 PS	2,228,897.3 W
2,994 HP	2,232.63 kW	3,035.52 PS	2,232,625.8 W
2,999 HP	2,236.35 kW	3,040.59 PS	2,236,354.3 W
3,004 HP	2,240.08 kW	3,045.66 PS	2,240,082.8 W

By use case

Economy car

city / commuter

Sport car

hot hatch / sports sedan

Supercar

flagship performance

Hypercar

extreme performance

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FAQ

How many kW is 2974 HP?: 2974 mechanical horsepower = 2,217.71 kW. The exact factor is 1 HP = 0.7457 kW.
What is 2974 HP in PS (metric horsepower)?: 2974 HP = 3,015.24 PS. Metric HP (PS/CV) is slightly smaller than mechanical HP: 1 PS = 0.9863 HP.
How do I convert 2974 HP to kW without a calculator?: Multiply HP by 0.746 for a close approximation: 2974 × 0.746 = 2,218.6 kW. The exact answer is 2,217.71 kW.
What kind of engine has 2974 HP?: 2974 HP is industrial, marine, or power-generation scale — cargo ships, locomotives, and utility turbines.

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