OEM Honda S2000 Propeller Shaft (AP2)Also known as a driveshaft, the propeller shaft is critical to the operation of your Honda S2000. It is responsible for transferring the power generated from the engine to the differential. Given the age of the Honda S2000, we are beginning to see propeller shafts fail. If you are experiencing excessive vibration and or noise throughout the car while under load or cruising, odds are that it's time to replace your propeller shaft.