|Model||FS 91 R|
|Engine Power||0.95 kW (1.27 bhp)|
|Fuel Capacity||710 cc (24.0 oz.)|
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. Thanks to its superior air filtration and low-emission engine, the FS 91 R is a dependable tool with great maneuverability and power. Its rubberized loop handle is designed to provide users with a comfortable grip of product, so don’t wait any longer and see the FS 91 R at our Dealership.
Indicates products that are built in the United States from domestic and foreign parts and components.Reduced-Emission Engine Technology - Caring for Nature
The STIHL Inc. â€śCaring for Natureâ€ť seal identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL Inc. defines â€ślow exhaust emissionsâ€ť as being cleaner than EPA and/or CARB exhaust emission standards.Shoulder Strap / Carrying System
Using a shoulder strap or carrying system helps distribute the weight of the equipment for increased operator comfort and improved maneuverability.Bike Handle
When used in conjunction with a harness, the bike handle allows the machine to be easily guided, enabling a smooth horizontal mowing action to cover large areas quickly and efficiently. With soft grips for increased comfort, the bike handle provides greater control and helps reduce operator fatigue.Multi-Function Control Handle
Having easy access to all of the controls on one comfortable handle makes it easy to complete tasks so the operatorâ€™s hand never has to leave the handle.Tool-Free Handle Adjustment
The central wing nut enables easy adjustment without the use of tools. For transportation and space-saving storage, the handle can be rotated 90Â°.Cutting Heads & Blades Selection Chart
Need help selecting a cutting head or blade for your STIHL trimmer or brushcutter?Purge Pump Primer
By pressing the bulb, this small fuel pump delivers fuel to the carburetor, reducing the number of starting pulls needed after an extended break between uses.Fully Lined Drive Shaft
Provides smooth operation and less vibration.High Tech Polymer Housing
Housings are lightweight, withstand greater impact and are corrosion-resistant.Protected Choke Lever/Knob
Helps prevent damage.Start/Run/Stop Controls on Handle
Must be depressed before the trigger can be activated.Air Filter Cover
Easily removed for fast and easy filter cleaning or replacement.Protected or Enclosed Control Cables
Eliminate dangling and loose wires.Heavy-Duty Steel-On-Steel Clutch
Centrifugal clutch is designed to reduce slippage.Protected Spark Plug
Protected yet easy to change.Protected Spark Arrestor Muffler
Has large baffles which reduce noise level and contains a screen designed to reduce the emission of sparks.Upright Translucent Fuel Tank
Allows operator to easily check fuel level before starting work. Upright position makes it easier to refill.
†Some discounts may be available online only. Pricing may vary when purchased in-store. Pricing does not reflect freight, taxes or set-up fees.