HUSQVARNA® VIKING® AMBER™ Air S | 400 Overlock Machine

sku 957964112

$1,799.00 MSRP

Creativity In Motion
Enjoy the freedom of the 1-touch air threading system on the HUSQVARNA® VIKING® AMBER™ Air S | 400 overlock machine.

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Enjoy the freedom of the 1-touch air threading system on the HUSQVARNA® VIKING® AMBER™ Air S | 400 overlock machine. Its most popular features include:


Air Threading Loopers 
With the HUSQVARNA® VIKING® AMBER™ Air S|400 one-touch air threading overlock, threading your overlock machine loopers is a breeze.


Built-In Needle Threader 
Easily thread both the right and left position needles with the adjustable built-in needle threader.


Differential Feed 
Eliminates stretching of knit fabrics, puckering of lightweight fabrics, and can automatically gather fabric.


LED Lighting 
Illuminates the sewing area for clear visibility to reduce eye strain


Lay-In Tension
Easily place your threads in the tension discs and clearly see that the threads are securely in the tensions


Adjustable Stitch Length, Cutting Width and Presser Foot Pressure
Select best stitch length, fine tune cutting width, and adjust the amount of pressure used on your fabric for smooth seams on all types of fabric.


Extra Presser Foot Height
Easy to fit and sew several layers or heavy fabrics.


4 / 3 / 2 Thread Sewing 
Provides multiple options for decorative and utility overlock sewing.


Stitch Safety Lock 
When the front cover is open, the Stitch Safety Lock engages and the machine will not sew.


15 Stitches
Fast sewing with professional results

What's Included

Accessories included:

  • Screwdriver (large)
  • Screwdriver (small)
  • Double-ended wrench
  • Tweezers
  • Needle set 
  • Thread nets
  • Spool holder
  • Lint brush
  • Waste tray
  • Needle holder/converter pin
  • Upper cutter
  • Looper threading wire
  • Accessory box
  • Foot control 
  • Cover
  • Instruction manual
Additional Features
  • Air-Threading Loopers
  • Built-In Needle Threader
  • 15 Stitches
  • Differential Feed
  • LED Lighting
  • Built-In Thread Cutter

One-Touch Air-Threading Loopers

Jet Air

Stitch Selection Dial


Lighting Source


16 Stitches

4/3/2 thread stitch capability

Differential Feed



Seam finishing and decorative edges.

Stitch Safety Lock - Front Cover


4-Thread Overlock

Seams and seam finishing.

3-Thread Overlock (Wide and Narrow)

Seam finishing and decorative edges.

3-Thread Narrow Edge

Fine, narrow hems and edging.

3-Thread Rolled Edge

Rolled hems and edges.

3-Thread Flatlock (Wide and Narrow)

Flat seams and decorative embellishment.

3-Thread Stretch Overlock

Seams on super-stretch fabrics.

2-Thread Overlock (Wide and Narrow)

Overcasting for single layer of fabric.

2-Thread Wrapped Edge Overlock (Wide and Narrow)

Edge finish for lightweight fabrics.

2-Thread Rolled Edge

Edging on lightweight fabrics.

2-Thread Narrow Edge

Fine, narrow hems and edging.

2-Thread Flatlock

Flat seams and decorative embellishment.

Easy Rolled Hems

Sew 2 or 3-thread rolled hems without changing
presser foot or stitch plate.

Sewing Speed

1,300 stitches/minute

Built-in 2-Thread Converter

Fast and easy conversion to 2-thread sewing mode.

Tension Release

Threads pull easily when presser foot is up.

Adjustable Presser Foot Pressure


Extra Presser Foot Height


Lay-In Tension & Color Coded Thread Paths


Adjustable Stitch Length


Adjustable Cutting Width


Movable Upper Cutter

Disengage the upper cutter for specialty techniques.

Needle Threader


Integrated Thread Cutter


Snap-on Presser Feet


Waste Tray

Yes, attachable