840 HP after calculating to kW (kilowatts) is 617,65 kW and equals 828,49 BHP.

**How to calculate that 840 HP is 617,65 kW (kilowatts)?**

It’s very simple – just multiply 840 HP by 0,74. It gives 617,65 kW (kilowatts).

840 HP after calculating to kW (kilowatts) is 617,65 kW and equals 828,49 BHP.

**How to calculate that 840 HP is 617,65 kW (kilowatts)?**

It’s very simple – just multiply 840 HP by 0,74. It gives 617,65 kW (kilowatts).