| Displacement | 2.2 in³ |
| Engine power | 1.90 bhp |
| Device weight without refuelling | 12.1 lb 1) |
| Cutting circle diameter | 17.7 in |
| Tank capacity | 24 fl oz |
The pictures shown are sample photos. The actual appearance of the equipment features and their specific attachment to the product may differ from the pictorial representations, but will have the same functionality.
The STIHL FS 131 R trimmer is built to make demanding trimming work more efficient, combining increased torque with a wide cutting radius and thoughtful ergonomic design. Its new high-torque gearbox delivers 13.5% more torque for high power, fast speeds and clean cuts, helping you work through dense vegetation with confidence. The 17.7" cutting radius provides wider coverage with each pass, while the new deflector with a skirt helps manage debris for cleaner operation.
When the work calls for extended use, the FS 131 R is designed to keep you comfortable and in control. The advanced handle grip enhances control while helping minimize fatigue, and the redesigned gearhead features a 35-degree angle for optimal comfort and reduced arm strain. With its combination of cutting capability, control and ergonomic design, the FS 131 R gives professionals the support they need to work efficiently through demanding trimming jobs.
Note: Not available for purchase or delivery in California.
This Trimmer is compatible with the following Cutting Heads:

Improper use of any power tool may cause serious or fatal injury. Read, understand, and follow carefully the operating and safety instructions in your instruction manual before using such products. STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only. Improper use of any power tool may cause serious or fatal injury. Read, understand, and follow carefully the operating and safety instructions in your instruction manual before using such products. STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only.
Proposition 65 - EnglishThis product contains chemicals known to the State of California to cause cancer and reproductive harm. www.P65Warnings.ca.gov