This is a replacement Losi Center/Rear Drive Shaft. This CV Driveshaft is used to connect the center differential to the rear pinion gear that drives the rear differential, allowing the rotational force from the center differential to transfer to the rear differential. CVD driveshafts are different from universal driveshafts in that one driveshaft is made up of three individual components; a driveshaft bone, a coupler, and a coupler joint. The center driveshaft bone is attached to the pinion with the use of the coupler joint, and all components can be replaced making them completely re-buildable.
Note: For use in the TEN-SCTE 2.0, this is the center/front driveshaft.