Our robust FS 400 LV is a convenient all-round petrol push floor saw. The adjustable handle ensures an ergonomic working position. Perfect weight distribution gives excellent stability while sawing. Ideal for small road repair jobs in concrete or asphalt, up to 189 mm cutting depth.
Applications
- A great rental saw, it is perfect for smaller jobs such as sidewalks, driveways and city streets.
FEATURES
- Easy to operate: Productive and robust with excellent weight distribution and stability.
- Easy to transport: Compact saw that is easy to lift.
- Large integrated water tank: Quick connection for water hose to the blade guard. No tools required for dis-assembly.
- Adjustable handles: Provides a closer and more comfortable position to the cutting side for easier alignment and straighter cuts. Handle can also be folded for transport.
Benefits
- Productive push saw with excellent weight distribution and stability, enhances maneuverability.
- Adjustable, low-vibration handlebar increases operator comfort.
- Patented gas-assisted raise/lower system reduces force required to raise and lower the blade in and out of the cut.
- Due to small size and weight, it is easy to transport and lift.
- Optimum power transmission to the blade due to the Poly V-belt, which increases production.
- Large integrated water tank is standard.
Specifications

Common Specifications

- Power Source:
- Honda GX390
- Maximum Power, hp (kW):
- 11 (8)
- Arbor Size, in (mm):
- 1 (25)
- Bladeshaft Flanges, in (mm):
- 1 3/16 (30)
- Cylinders/ Cycle:
- 1/4
- Fuel Capacity, gal (l):
- 1.6 (6.1)
- Air Filter:
- Dry type dual element cyclone
- Starter:
- Recoil
- Engine Cooling:
- Air
- Axle Front/Rear, in (mm):
- 3/4 (19)
- Wheels Front, in (mm):
- 5 x 1 1/2 x 5/8 (125 x 38 x 16)
- Wheels Rear, in (mm):
- 8 x 2 x 5/8 (203 x 51 x 16)
- Blade Guard Type:
- Bolt On
- Number of Belts:
- 12 rib poly v belt
- Blade Depth Control:
- Spring assist screw feed
- Dimensions uncrated, pointer and blade guard up, handles in, in (mm):
- 42 x 20 x 30 (1,067 x 508 x 991)
- Displacement, cu in (l):
- 23.7 (389) 3.7
- Bore/ Stroke, in (mm):
- 3.5 (88) / 2.5 (64)
- Oil Capacity, qt (l):
- 2.3 (1.1)
- Handlebar Adjustment:
- Multiple position
- Transmission Type:
- Push
- Technical Data:
- Download Here
GOLD MEDAL EQUIPMENT WARRANTY
New equipment sold by Husqvarna is warranted to be free from manufacturing defects in normal service for a period of one (1) year from date of purchase by the original consumer purchaser. Component manufacturers offer separate warranty periods. Call Technical Services at 800-365-5040 for complete information.
Husqvarna's obligation under this warranty is expressly limited to the replacement or repair at Husqvarna Construction Products, or at a service facility designated by us, of such part or parts as inspection shall disclose to have been defective.
This warranty does not apply to defects caused by damage, unreasonable use, faulty repairs made by others or defects caused by failure to provide reasonable maintenance, while in the possession of the consumer. Further, the warranty is void if the product, or any of its components, is altered or modified by the consumer or if the product is used in an inappropriate manner or with a blade not recommended by the manufacturer.
Husqvarna offers a 1-year warranty on all products including Soff-Cut® Ultra Early Entry™ saws with the following exceptions:
Large flat saws - 2 years (Diesel and gasoline powered flat saws > 30 hp)
K760/K970/K6500/K6500 Ring - 1 year
All other power cutters - 3 months
KV carts (all) - 3 months
Blade clutch on large flat saws - 6 months
Soff-Cut® electric saws - 3 months
PG530/PG680/PG820 grinders - 2 years, or 1,000 hours*
(*) Whichever comes first.
Wear items are not covered under warranty.
Belts
Bearings**
Cart wheels
Filters
Wheels***
Wear pads
Spark plugs
(**) Except IntelliSeal System
(***) Except delamination
DIAMOND TOOL WARRANTY
Laser Weld Blade/Bit Warranty
If the laser weld or diffusion bond between the segment and the core or barrel fails during the normal useful life of the blade or bit, the blade or bit will be replaced FREE OF CHARGE.
Brazed Blade/Bit Warranty
If the brazed bond between the segment and the core or barrel fails within the first .050'' of segment wear, the blade or bit will be repaired or replaced FREE OF CHARGE.
Continuous Rim Blade Warranty
If the bond between the diamond rim and core fails during the normal useful life of the blade, the blade will be replaced FREE OF CHARGE.