Most Stihl weed eater models have a power switch ... spark plug, cutting tool, and cylinder fins. You'll want to empty the gas tank by idling the engine until it uses up the fuel.

The São Leopoldo, Brazil plant pushes out 90% of the cylinders for STIHL products. The facilities in Wil and Bronschhofen, Switzerland, manufacture 70+ saw chain models. And finally, the ...