4T 5W-40 Full Synthetic Oil Change Kit for Rotax 500 cc or more V-Twin engineLove to do it yourself? Try the Can Am 4T 5W 40 Full Synthetic Oil Change Kit containing an oil filter, o rings and a washer. Its the best way to give your vehicles engine the care it deserves. Specifications Ultra convenient all in one oil change kit saves time and money. Includes XPS Full Synthetic Oil, oil filter, o rings and washer. Synthetic (5W 40 500 CC or more v twin engine)