Hall-effect speed sensor for zongshen/Loncin/Lifan motorcycle

1.Speed sensor

2.Hall effect sensor

Working Principle

Speed sensors are commonly referred to as transmission speed sensors because they are connected to the transmission. When the transmission is being used, the speed sensors will detect its gear ratio. You will actually find two speed sensors in the transmission of each new vehicle out today. One speed sensor is called the input shaft speed sensor and the other is the output shaft speed sensor. These two sensors work together to relay information back to the engine control unit.

The function of the input shaft speed sensor is to keep track of the transmission’s input shaft speed. The clutch connects the input shaft to the engine which allows it to turn at the same speed. But the gears of the transmission allow you to reduce the speed of the wheels so that they are not always going as fast as the engine’s speed. This is where the output shaft comes into play because it is linked to the drive wheels and changes speed based on the gear you select. The output shaft speed sensor detects the speed of the drive wheels and sends this information back to the engine control unit.

Together these two shafts allow the wheels to rotate at a speed that is manageable while the engine continues to run at a speed that makes it perform efficiently. This would not be possible without functional input and output shaft speed sensors. Once the engine control unit receives this information, it compares the two different speeds of the shafts and then automatically sets the appropriate gear that is needed to sustain a smooth driving experience.

Skill Science & Technology Co., Ltd (Abbreviation as “Skill’) was established in 1999 which located in Liangjiang New District of Chongqing -the third National Development District of China as well as Industrial city of China’s western development.

Skill has a modern plant covers 12000 quare meters and more than 100 sets of automatic processing, testing equipments. Skill is a high-tech enterprise which specializing in research and development, production and sales of sensors as well as thermal switches and thermostat products on automobile, motorcycle, gasoline engine, etc.

The company strictly follows the IATF16949:2016 international quality management system requirements for scientific management, and with excellent product quality and good market reputation won the favor of customers at home and abroad. We adhering to the spirit of solidarity, innovation, trustworthiness, service-oriented enterprise, willing to create a better tomorrow with the vast number of customers.

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