Aug 15, 2010 · Stihl BR340 leaf blower, starts fine but will not rev. have checked high speed, low speed, and idle adjustments and - Answered by a verified Technician We use cookies to give you the best possible experience on our website. Demanding landscapers can save time using the STIHL FS 91 R professional trimmer. With its larger fuel tank than the FS 90 R, this model provides 30% longer run times, as well as a three-step start procedure to get to work faster. With STIHL Express, you can order the STIHL product you need right from your home or office and pick it up at your local STIHL Dealer. Compare STIHL products online 24 hours a day, 7 days a week. Get the ease of ordering online while still having access to advice from your local STIHL Dealer.

Demanding landscapers can save time using the STIHL FS 91 R professional trimmer. With its larger fuel tank than the FS 90 R, this model provides 30% longer run times, as well as a three-step start procedure to get to work faster. STIHL BR 500, 550, 600 WARNING Read Instruction Manual thoroughly before use and follow all safety precautions – improper use can cause serious or fatal injury.