Engine oil ?

[Jackzx10]

Anyone used Mannol oil ?

Just asking..

Thanks

[Toecutter]

Not me personally. I use rock guardian 10w40 in all mine. Sure it's ok though. 

[Enjoythesilence]

I thought it was ok as it was cheaper but i noticed the difference when i used better quality oils.But that was in oil boiler suzukis so might be better in an air cooled lump.