The dipstick must have marks on it to show high and low. Put the bike in an upright position, remove the dipstick and wipe it, put it back and screw it in, with the engine cold remove it again and see where the oil is on the stick. If you can't see ANY oil then its deffo too low. wow, its not april the 1st is it?... ...if it has a dipstick then it will be marked with 2 levels, top 1 will say MAX and bottom 1 will say MIN...other than that, follow the advice above this.... Thats what I meant, still half asleep from the early start to watch the GP. Good job your here. Its NOT April the first is it