RDA.Lawns
Well-Known Member
- Joined
- Jul 24, 2016
- Threads
- 30
- Messages
- 529
Valve adjustment is listed in the book on the 4mix engine as regular maintenance. I own no sthil products I'll never own anymore of their products. And no matter what brand you like I'd go with 2 stroke. They out preform 4strokes and are lighter.