Motorcycle oil (or 2 stroke oil) comes in either 2 stroke or 4 stroke grades to suit your bike. A good quality oil will keep all the moving parts of your engine lubricated, which means they will continue to run smoothly for longer. Oil is also essential for cleaning away particles of grime collected on the road and making sure they can't do any damage to the engine. Plus it is used to cool the engine as it flows around, so all in all, it's pretty important stuff! If you're not sure which is the correct oil for your motorbike then give us a call on 0844 3267266 and we can help answer your questions.