Torque

Torque is the force that rotates an object. The engine torque refers to the torque output from the crankshaft side of the engine. In the condition of fixed power, it is inversely proportional to the engine speed. The faster the speed, the smaller the torque, and vice versa, it reflects the load capacity of the car within a certain range. On some occasions, it can truly reflect the "natural" color of the car. For example, when starting or when driving in the mountains, the higher the torque, the better the car's response. Compared with the same type of engine cars, the larger the torque output, the greater the carrying capacity, the better the acceleration performance, the stronger the climbing ability, and the less the number of shifts, the less the wear on the car. Especially when the car is started at zero speed, it also shows the superiority of the high torque increase speed.

The engine torque is expressed in Nm.

As with the power, the maximum output torque of the engine is generally indicated at the same time as the rotational speed per minute (r/min). The maximum torque generally occurs in the middle and low speed range of the engine. As the speed increases, the torque will drop instead.