J Just Asking New member Jul 12, 2009 #1 I heard some people using automotive engine oil on their motorcycle how true is this?
K kelly_f_1999 New member Jul 12, 2009 #2 i use 20w50 synthetic both in motor and trans pretty much since ive had my bike which has over 70,000 miles has let me down yet but better to use right weight ive use mobil one and gastrol with no problems
i use 20w50 synthetic both in motor and trans pretty much since ive had my bike which has over 70,000 miles has let me down yet but better to use right weight ive use mobil one and gastrol with no problems
