Ryobi 30 Cubic Centimeter Curved Shaft Gas Trimmer "s430" Questions

my ryobi s430 wont start turn switch on and if you did that check air filter and muffler. if either of these are clogged it will not start

ryobi s430 not turning shaft new engine. runs great, but when you give it trottle, it is like some thing is holding it back. the head with spin freely, nothing is jammed. it is just when the clutch ...

Installing new string line for Ryobi 4 cycle straight shaft s430 I lost the manual for my Roybi 4 cycle straight shaft trimmer. Never changed the line on this model before. Need help. Thanks. Go to ...