Weedwackers for sale. Ryobi model # RY28120 fires up and works fine could use a carb clean but fires up fine. Ryobi model # RY252CS needs carb clean. Fires up inconsistently and won't stay on long. Echo model# SRM 22? parts only. pulling mechanism is jumped. maybe quick fix after replace pulling mech but dont know for sure. Homesite model# St-275 parts only not sure what is wrong with it. dirty gas tank. price is or best offer for lot.