1990 kdx 200
kawasaki recommends 10w30 or 10w40 oil for the gear case. i have a bunch of amsoil 0w40, 15w40(blend and full synthetic), and series 300 5w30. anything thing wrong w/ using any of these? amsoil states that they are all ok for wet clutches. which would be best? i'm in new england so i don't see extreme temps.
kawasaki recommends 10w30 or 10w40 oil for the gear case. i have a bunch of amsoil 0w40, 15w40(blend and full synthetic), and series 300 5w30. anything thing wrong w/ using any of these? amsoil states that they are all ok for wet clutches. which would be best? i'm in new england so i don't see extreme temps.