It is not recommended to use 5W30 motor oil in a Suzuki RM85, as this two-stroke dirt bike requires a specific two-stroke oil for optimal performance. Two-stroke engines rely on a mix of oil and fuel for lubrication, and using motor oil can lead to poor lubrication, increased wear, and potential engine damage. Always refer to the owner's manual for the appropriate oil specifications for your RM85.
5w30 or 10w305w30 or 10w30
all bike run about the same until you put after market stuff on it
yeh mate a rm85 would eat up the 150r anyday but they are the same top speed so i would go the rm85 good reliable bike
5w30
5w30
If 5w30 is listed as an acceptable oil in the owners manual, then yes.If 5w30 is listed as an acceptable oil in the owners manual, then yes.
5w30
5w30
5w30
5w30
5W30
5w30