MORE TORQUE, WIDER CUTTING. SAME RELIABILITY. Engineered for power and precision, the STIHL FS 131 R trimmer features a new high-torque gearbox that delivers 13.5% more torque—making quick work of dense vegetation and tough trimming jobs. The cutting radius has been increased to 17.7", allowing for more efficient coverage and fewer passes. A new deflector with a skirt ensures cleaner operation and better debris management. The gearhead has been redesigned with a 35-degree angle to improve comfort and reduce strain, especially during extended use. With an advanced handle grip that enhances control and minimizes fatigue, the FS 131 R is the ideal choice for professionals who need reliable performance and ergonomic support. Note: Not available for purchase in California. Specifications Displacement 2.2 cu-in Power 1.40 kW Engine power 1.90 HP Device weight without refuelling 12.1 lb 1) Cutting circle diameter 450 mm Fuel tank capacity 0.710 l Tank capacity 24 fl oz Device length without cutting tool 180 cm 1)without cutting tool and protection