Stihl FSA 400.0 (AP) Brushcutter AutoCut 46-2, Unit Only

FSA 400 Cordless Clearing Saw tool only: very high-performance tool for professional work
Please note that this model is only available as a tool only without battery and charger. If you do not already have a battery or charger, please make sure that you add these to your basket.

The STIHL FSA 400 is the first battery-powered clearing saw from STIHL. Designed for professionals working in landscaping and grounds maintenance, it has power output that is comparable to the FS 411 C-EM petrol clearing saw, and is best suited to clearing tough grass, shredding plant growth and felling small trees. The FSA 400 is battery powered – meaning it has low noise emissions, making it ideal for use in noise sensitive areas too.

Fitted with a bike handle for comfortable working when taking on clearing jobs. The folding clamp makes it quick and easy to adjust the bike handle to the ergonomic position that suits you. The FSA 400 has a powerful EC motor and speed-adjustment on the control handle, which can be set at 3 different speed levels depending on the type of work you are doing. Automatic RPM adjustment helps with energy efficient work – the RPM increases to 6,900 when it is used with a BrushCut or PolyCut mowing head and reduces to 5,000 when used with the AutoCut head.

The STIHL anti-vibration system reduces vibrations on the STIHL FSA 400, protecting your muscles and joints during use. The air filter on the housing ensures that the engine is kept cool during work, improving the service life of the clearing saw. It’s easy to remove and clean too. The FSA 400 comes supplied with a ADVANCE PLUS universal harness.

The FSA 400 comes with fitted with the AutoCut 46-2 mowing head as standard but it can be fitted with a variety of other STIHL mowing heads, including:

TrimCut 42-2 mowing head (manual adjustment)
DuroCut 40-4 high-performance mowing head
PolyCut 48-2 polymer blade mowing head
Plus, you can fit the FSA 400 with metal cutting blades too, including:

GrassCut grass-cutting blade
BrushCut brush knife
ShredCut shredder blade
WoodCut circular saw blade

Rated voltage 36 V
Max. voltage 40 V
Power 2 kW 1)
Battery system AP
Recommended battery AP 500 S
Device weight without battery 7.1 kg 2)
Cutting circle diameter 520 mm
IP Rating IPX4
Min. battery working time AP 300 S with line mowing head 12 min 3)
Max. battery working time AP 300 S with line mowing head 20 min 3)
Min. battery working time AP 300 S with plastic blade mowing head 16 min 3)
Max. battery working time AP 300 S with plastic blade mowing head 29 min 3)
Min. battery working time AP 300 S with metal blade 20 min 3)
Max. battery working time AP 300 S with metal blade 40 min 3)
Min. battery working time AP 500 S with line mowing head 15 min 3)
Max. battery working time AP 500 S with line mowing head 25 min 3)
Min. battery working time AP 500 S with plastic blade mowing head 20 min 3)
Max. battery working time AP 500 S with plastic blade mowing head 40 min 3)
Min. battery working time AP 500 S with metal blade 25 min 3)
Max. battery working time AP 500 S with metal blade 50 min 3)
Device length without cutting tool 179 cm
Sound pressure level 83 dB(A) 4)
Sound power level 96 dB(A) 4)
Vibration value on the left in right-handed operation 2.4 m/s² 5)
Vibration value on the left in right-handed operation 2.4 m/s² 5)
Vibration value on the right in right-handed operation 1.6 m/s² 5)
Vibration value on the right in right-handed operation 1.8 m/s² 5)