This is the Factory CVT Belt.Please inspect before replacing. If the Clutch seems like it is Slipping, is is probally the Interior Wet Clutch.Use these word in the Search Bar ' Odes 650 Wet Shoe'
This Sensor has 14mm Threads and the Sensor Tip is 11.5mm O.D. (See Pictures)If you have a 17mm Thread with a thin Sensor Tip of 5.5mm let us know to send that instead.