The STIHL FSA 400 K is a top‑tier professional battery clearing saw engineered for heavy brush cutting, forestry maintenance, and demanding vegetation control. As part of the STIHL ALLPRO System, it delivers exceptional torque, long runtime, and consistent cutting performance with zero emissions and significantly reduced noise. Its bike‑handle design, high‑efficiency brushless motor, and robust gearbox make it ideal for clearing dense grass, saplings, and thick brush. Built for commercial crews and municipal operations, the FSA 400 K offers the durability, balance, and cutting power expected from STIHL’s highest‑performance battery clearing saw.
Key Features
- ALLPRO System power for maximum torque and extended runtime
- Professional brushless motor engineered for heavy‑duty clearing
- Bike‑handle design for superior control and ergonomic operation
- High‑torque gearbox optimized for brush blades and cutting attachments
- Low noise & zero emissions — ideal for municipal and residential zones
- Multiple cutting head compatibility (GrassCut, BrushCut, shredder blades, etc.)
- Durable commercial housing built for daily professional use
- Smooth, balanced operation reduces fatigue during long clearing sessions
Basic Specs
- Model: FSA 400 K
- Rated Voltage: 36 V
- Motor Type: High‑efficiency brushless
- Power Source: ALLPRO System battery lineup
- Handle Type: Bike‑handle
- Cutting Attachments: GrassCut / BrushCut / shredder blades (varies by region)
- Noise Level: Low‑noise professional battery operation
- Weight (tool only): ~6–7 kg (model dependent)
What’s Included
- STIHL FSA 400 K Clearing Saw (unit only)
- Bike‑handle assembly
- Safety guard
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User documentation (Battery, charger, and cutting blade sold separately)
Usage & Tips
- Designed for brush clearing, sapling removal, dense grass cutting, and forestry maintenance
- Ideal for commercial landscaping, municipal operations, and large‑property vegetation control
- Use BrushCut or shredder blades for thick brush and woody growth
- Pair with ALLPRO high‑capacity batteries for maximum runtime and torque stability
- Maintain gearbox lubrication for long service life
- Inspect cutting attachments regularly to ensure safe, efficient operation
