In TV programs, when they refer to vehicles having 700 or 1000 hp, what are they refering to?

Question

I know they refer to horsepower but I’m always confused and don’t know if they refer to HP or BHP.

In: Engineering

Answer 1

This refers to horsepower. One horsepower is equal to about 746 watts. Horsepower gives an idea of the total potential of an engine, sans transmission or anything. More horsepower = more acceleration. Most American cars are only maybe 150 hp.

Answer 2

horsepower

it acts as a measure of the amount of pwoer the car’s engine can generate as force

1hp is roughly 750 watts and most regular cars meant for street use dont go over 150 Hp.

Answer 3

In the US, they’re always referring to “SAE Net Horsepower” or “SAE Certified Power”, which includes the engine with all acessories, cooling, exhaust, and emission controls. SAE (formerly The Society of Automotive Engineers) sets the standards of the test to ensure the rated power is equivalent to what is delivered in the production car.