1988-1991 NT650 Hawk GT 647cc. 1998-2007 VT600CD Shadow VLX Deluxe 583cc. 1997-2007 VT600C Shadow VLX 583cc. Factory Racing Parts SAE 10W-40 Full Synthetic 3 Quart Oil Change Kit. Our 10W-40 Powersports Engine Oil is engineered specifically for 4-stroke motorcycle engines and transmissions.