For Bafang M420 M500 M600 Midmotor Torque Centeraxle Sensor Power Assist Sensor

Description: *Brand new and high quality *Made of high-quality materials durable *made of steel and metal with cable *Suitable for bafang M420 M500 M600series motors *easy to use and install Suit for bafang midmoto replacement *To replace the center shaft you need to use the BESST tool to re-calibrate the new torque center shaft and the motor otherwise it cannot be used Specifications: Material: steel *Color: Black *Weight: About 400g/set *Model: for bafang moto M500/G520 ，M600/G521， M420/G332（CAN） Package List: 1*Torque CenterAxle Sensor Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data 3.To replace the center shaft you need to use the BESST tool to re-calibrate the new torque center shaft and the motor otherwise it cannot be used