This is MST FXX Strengthen High Gear Ratio Drive Shaft Red. The MST FXX-D Strengthen High Gear Ratio Drive Shaft is an upgrade for the FMX-D, FSX-D and FXX-D models. The design features a replaceable coupler ball on the bevel gear end for increased strength and longer life and a DCJ style coupler to help reduce vibration and increase efficiency. Plus, it is available in a variety of colors so you can create a custom, one of a kind ride. Package includes one aluminum center driveshaft with factory assembled couplers and output shaft, one pin and one setscrew.
For: MST FXX
MST FXX Strengthen High Gear Ratio Drive Shaft (1 pc)