The FS 251 STIHL gas-powered brushcutter is built for demanding clearing tasks and extended use on wooded properties or rough terrain.

Its 2.2 kW 2-MIX engine delivers strong performance and fuel efficiency, while the bike handle and harness system provide control and comfort.

Compatible with both AutoCut head and metal blade, this tool tackles thick weeds and underbrush with ease.

Ideal for: forest edges, undergrowth, large land maintenance
Highlights: high power, ergonomic, pro-level efficiency

Optional cutting head: SuperCut® 20-2, AutoCut® C 26-2, AutoCut® 36-2, TrimCut® 32-2, DuroCut 20-2

Cutting wire: 2.4 mm (.095“) / 2.7 mm (.105”)

Grass knife: 230 mm 2-tooth 40017133805, 230 mm 4-tooth 40017133801, 230 mm 40017133803

Coppicing knife: 230 mm 3 teeth 41127134100

Soft-toothed circular blade: 200 mm 41127134203

Sharp-toothed circular blade: 200 mm 41127134201

4147 200 0668

Data sheet

Form Factor
Bike Handle
Task Type
Main Sewer Line
Power source:
Gasoline (50:1)
Engine:
41.6 cm³
Weight (kg / lb / oz)
7.6 kg (268 oz) (16.8 lb)
Engine power:
2.1 ⇆ 2.5 kw
Environment
Semi‐industrial
Gas tank, Ounces (Liters):
25 oz (750 ml)
User Level
1"
Target Material
Dense vege.
Grass
Reeds
Shrubs
Vegetation