Description:

The STIHL® FS 91 trimmer is a top choice for landscaping professionals who require a powerful and efficient tool for mowing applications. Designed to tackle tough terrains, this trimmer offers a perfect balance of power, comfort, and durability. The bike-handle design, featuring rubberized grips, enhances leverage and control, ensuring a smooth and comfortable operation.

Equipped with a low exhaust emission engine, a larger fuel tank for extended run times, and STIHL®'s IntelliCarb™ technology for improved air filtration and consistent RPM, the FS 91 ensures reliable performance. Its solid steel drive shaft accommodates a wide range of heavy-duty cutting heads, including metal blades, making it a versatile tool for professional use.

Features:

• Straps and Harnesses: Distributes the weight evenly from your hands to your shoulders, reducing fatigue and allowing for extended use.
• TapAction™ AUTOCUT® Cutting Head: Adjust line length effortlessly by tapping the cutting head against the ground.
• Bike Handle: Provides easy guidance for smooth, horizontal mowing action. Paired with a harness, it ensures efficient coverage of large areas. Soft grips enhance comfort and reduce fatigue.
• Anti-Vibration System: Reduces vibration levels, minimizing operator fatigue for a more comfortable working experience.
• Shoulder Strap / Carrying System: Enhances comfort and maneuverability by distributing the equipment's weight.
• Multi-Function Control Handle: Conveniently places all controls in one location, enabling efficient operation without removing your hand from the handle.
• Simplified Starting Procedure: Easily start the engine by pumping the fuel primer, setting the choke, and pulling the starter cord. The throttle lock automatically resets for quick restarts.
• Air Filter Cover: Allows fast and easy access for cleaning or replacing the air filter.
• Protected Control Cables: Eliminates loose wires for enhanced durability.
• Protected Spark Arrestor Muffler: Reduces noise levels and features a screen to minimize spark emissions.
• Protected Spark Plug: Ensures easy replacement and enhanced protection.
• Protected Choke Lever/Knob: Safeguards the choke mechanism from damage.
• High-Tech Polymer Housing: Lightweight, impact-resistant, and corrosion-resistant for long-lasting durability.
• Heavy-Duty Steel-On-Steel Clutch: Reduces slippage and ensures efficient power transfer.
• Purge Pump Primer: Delivers fuel to the carburetor, reducing the number of pulls needed to start after a break.
• Upright Translucent Fuel Tank: Simplifies fuel monitoring and refilling.
• Fully-Lined Drive Shaft: Provides smooth operation with reduced vibration.
• Throttle Trigger Interlock: A safety feature requiring activation before the throttle can be engaged.
• Tool-Free Handle Adjustment: Central wing nut allows for easy adjustments without tools. The handle rotates 90° for compact storage.
• Reduced-Emission Engine Technology: Meets or exceeds EPA and CARB standards, supporting environmentally responsible operation.
• Made in America: A majority of STIHL® products are made in America with U.S. and global materials.

Specifications:

• Weight: 12.8 lbs.
• Power Source: Gasoline
• Cutting Width: 16.5 in.
• Engine Power: 1.27 bhp (brake horsepower)
• Fuel Capacity: 24.0 oz.
• Displacement: 28.4 cc