what does bhp stand for

BHP stands for Brake Horsepower. It is a measurement of the power output of an engine, specifically the power measured directly at the engine's output shaft (such as the crankshaft) before any losses from the transmission or other drivetrain components. BHP reflects the engine's raw power and is slightly lower than other horsepower figures like metric horsepower or wheel horsepower because it accounts for mechanical losses due to friction and other factors in engine operation. This measurement is used to assess the engine's performance capability, such as in cars or yachts, and is commonly used in the UK and Europe.