The Difference Between Horsepower and Torque - AMSOIL Blog

Horsepower and torque are two important measurements used to describe the power of an engine, but they refer to different aspects of an engine’s performance. Torque is a measure of rotational force and is more specifically defined as the amount of force required to rotate an object around an axis. Torque is often considered the “grunt” of an engine, as it determines the engine’s ability to perform work, and it is measured in pound-feet (lb-ft). Torque is what you feel when the force of the engine propels a vehicle forward and slams you back in your seat, provided it doesn’t break traction and cause the tires to smoke and scream. The force created by an engine spins the crankshaft and the transmission applies this torque to the wheels, moving the vehicle. The more force applied to the crankshaft, the more work the vehicle can do. “There’s no replacement for displacement.” Horsepower (hp) is commonly used to describe power output and indicates how much power an engine can produce. It is

Horsepower and torque are two important measurements used to describe the power of an engine, but they refer to different aspects of an engine’s performance. Torque is a measure of rotational force and is more specifically defined as the amount of force required to rotate an object around an axis. Torque is often considered the “grunt” of an engine, as it determines the engine’s ability to perform work, and it is measured in pound-feet (lb-ft). Torque is what you feel when the force of the engine propels a vehicle forward and slams you back in your seat, provided it doesn’t break traction and