Description
The Stihl FSA 140 R cordless brushcutter is a powerful, professional battery-powered brushcutter designed for demanding mowing, clearing and scrub cutting. It delivers an improved power-to-weight ratio and features a high-performance brushless EC motor with 1.0 kW mechanical power.
Part of the Stihl ALLPRO/AP System, the FSA 140 R is designed for professional landscapers, gardeners and grounds maintenance teams. Its low noise emissions make it ideal for use in noise-sensitive areas such as schools, hospitals and housing estates.
Powerful and Flexible Performance – The FSA 140 R features Stihl CONSTANT POWER technology, helping maintain consistent performance as the battery charge decreases. What’s more, three speed levels allow you to adjust the brushcutter’s performance to suit the job. At the same time, an energy-saving mode helps conserve battery power when the charge is running low.
The FSA 140 R can be used with a wide range of compatible Stihl cutting attachments, including:
- GrassCut
- TrimCut
- DuroCut
- PolyCut
- BrushCut
- WoodCut
The intelligent electronics recognise the cutting attachment being used and automatically adjust the speed to provide optimum performance.
Adjustable Loop Handle – The new-style loop handle features a quick-mounting system, allowing tool-free adjustment to suit your height and preferred working position.
In addition, its ergonomic design provides excellent freedom of movement, making the FSA 140 R easier to control when working on slopes, around trees and across uneven ground.
Durable and Weather Resistant – A new compact motor unit with a fine metal mesh air filter helps improve cooling and contributes to a long service life. What’s more, the filter is easy to clean and maintain.
With an IPX4 rating, the FSA 140 R is protected against splashwater from all directions, and so is well suited to professional use in changing weather conditions.
Battery Runtime – With an ALLPRO AP 300 P battery, the approximate working times are:
Cutting attachment Working time:
AutoCut mowing head 30–53 minutes
GrassCut blade 59–119 minutes
However, actual runtime will vary depending on the cutting attachment, vegetation, working conditions and selected speed level. Therefore, battery performance may differ depending on the application and conditions.
Key Features
- Professional cordless brushcutter
- Powerful brushless EC motor with 1.0 kW mechanical power
- Improved power-to-weight ratio
- Stihl CONSTANT POWER technology
- Three adjustable speed levels
- Energy-saving mode
- Adjustable loop handle with quick-mounting system
- IPX4 splashwater protection
- Compact motor unit with easy-clean metal mesh filter
- Double shoulder harness included
- AutoCut C 26-2 mowing head included
- Compatible with a wide range of Stihl cutting attachments
- Stihl Smart Connector compatible
- Battery and charger sold separately
STIHL tip: Soak mowing line in water for 12–24 hours before use to make it more flexible and help reduce line breakage.
| Rated voltage |
36 V |
| Max. voltage |
40 V |
| Power |
1 kW 1) |
| Battery system |
ALLPRO/AP |
| Recommended battery |
AP 300.0 P |
| Device weight without battery |
4 kg 2) |
| Cutting circle diameter |
420 mm |
| Min. battery working time AP 100.0 P |
10 min 3) |
| Max. battery working time AP 100.0 P |
16 min 3) |
| Min. battery working time AP 100.0 P with tool/function 3 |
18 min 3) |
| Max. battery working time AP 100.0 P with tool/function 3 |
30 min 3) |
| Max. battery working time AP 20 with line mowing head |
13 min 3) |
| Min. battery working time AP 20 with plastic blade mowing head |
22 min 3) |
| Max. battery working time AP 20 with plastic blade mowing head |
23 min 3) |
| Max. battery working time AP 20 with metal blade |
39 min 3) |
| Min. battery working time AP 20.1 |
13 min 3) |
| Max. battery working time AP 20.1 |
22 min 3) |
| Min. battery working time AP 20.1 with tool/function 3 |
23 min 3) |
| Max. battery working time AP 20.1 with tool/function 3 |
39 min 3) |
| Min. battery working time AP 200 with line mowing head |
17 min 3) |
| Max. battery working time AP 200 with line mowing head |
28 min 3) |
| Min. battery working time AP 200 S with line mowing head |
17 min 3) |
| Max. battery working time AP 200 S with line mowing head |
28 min 3) |
| Min. battery working time AP 200 S with metal blade |
30 min 3) |
| Max. battery working time AP 200 S with metal blade |
50 min 3) |
| Min. battery working time AP 200.0 P |
20 min 3) |
| Max. battery working time AP 200.0 P |
33 min 3) |
| Min. battery working time AP 200.0 P with tool/function 3 |
36 min 3) |
| Max. battery working time AP 200.0 P with tool/function 3 |
59 min 3) |
| Min. battery working time AP 30 with line mowing head |
24 min 3) |
| Min. battery working time AP 30 with plastic blade mowing head |
43 min 3) |
| Max. battery working time AP 30 with plastic blade mowing head |
48 min 3) |
| Max. battery working time AP 30 with metal blade |
96 min 3) |
| Min. battery working time AP 30.1 |
24 min 3) |
| Max. battery working time AP 30.1 |
43 min 3) |
| Min. battery working time AP 30.1 with tool/function 3 |
48 min 3) |
| Max. battery working time AP 30.1 with tool/function 3 |
96 min 3) |
| Min. battery working time AP 300 with line mowing head |
19 min 3) |
| Max. battery working time AP 300 with line mowing head |
36 min 3) |
| Min. battery working time AP 300 with metal blade |
40 min 3) |
| Max. battery working time AP 300 with metal blade |
70 min 3) |
| Min. battery working time AP 300 S with line mowing head |
25 min 3) |
| Max. battery working time AP 300 S with line mowing head |
45 min 3) |
| Min. battery working time AP 300 S with metal blade |
50 min 3) |
| Max. battery working time AP 300 S with metal blade |
100 min 3) |
| Min. battery working time AP 300.0 P |
30 min 3) |
| Max. battery working time AP 300.0 P |
53 min 3) |
| Min. battery working time AP 300.0 P with tool/function 3 |
59 min 3) |
| Max. battery working time AP 300.0 P with tool/function 3 |
119 min 3) |
| Min. battery working time AP 500 S with line mowing head |
30 min 3) |
| Max. battery working time AP 500 S with line mowing head |
54 min 3) |
| Min. battery working time AP 500 S with metal blade |
60 min 3) |
| Max. battery working time AP 500 S with metal blade |
120 min 3) |
| Min. battery working time AR 1000 with metal blade |
100 min 3) |
| Max. battery working time AR 1000 with metal blade |
200 min 3) |
| Min. battery working time AR 2000 with metal blade |
150 min 3) |
| Max. battery working time AR 2000 with metal blade |
300 min 3) |
| Max. battery working time AR 2000 L with metal blade |
330 min 3) |
| Min. battery working time AR 2000 L with metal blade |
170 min 3) |
| Min. battery working time AR 3000 L with metal blade |
256 min 3) |
| Max. battery working time AR 3000 L with metal blade |
458 min 3) |
| Device length without cutting tool |
180 cm |
| Sound pressure level |
78 dB(A) 4) |
| Sound power level |
91 dB(A) 4) |
| Vibration value on the left in right-handed operation |
2.1 m/s² 5) |
| Vibration value on the left in right-handed operation |
3.2 m/s² 5) |
| Vibration value on the right in right-handed operation |
1.3 m/s² 5) |
| Vibration value on the right in right-handed operation |
2.7 m/s² 5) |
1)Mechanical power as comparative value to petrol appliance
2)without cutting tool and protection
3)The indicated working times per battery charge are indicative and may vary depending on the application and operating mode
4)K-value according to Directive 2006/42/EC = 2.0 dB(A)
5)K-value according to RL 2006/42/EG = 2 m/s²
Please refer to our Delivery Policy