YZ250f dirt bike oil change?
Ok so i recently purchased a Yz250f '03 model. And in the guide book thing it says that the bike takes 1L oil normal change and 1.2L oil if you're changing the filter. I purchased 10-40W 4 stroke synthetic motorbike oil. Which changed into US dollars
Yeah, like Bob said, for an average trail rider that is changing the oil pretty much every ride which is not necessary. For a racer that's 5 races (5 weeks) and yes a racer should change their oil after 5 hours but these guys run a 250F practically wide




