With the new L6 series, BERNINA is expanding its overlock and coverstitch portfolio with three completely new models: the L 620, L 650 and L 660. The machines are available now and close the gap between the entry-level models and the premium models of the L8 series. They adopt many convenience features of their larger siblings – packaged in a more compact and more attractively priced overall package.
But what makes the L6 series so special? In fact, it's not individual functions, but the interplay of well-thought-out technology, high manufacturing quality, and operation that makes sewing significantly more enjoyable.
Three machines for different requirements
The L6 series consists of three models:
- BERNINA L 620 – pure coverstitch machine
- BERNINA L 650 – overlock machine
- BERNINA L 660 – overlock machine with an extended comfort package
All three models were developed with the goal of making typical work steps easier, faster, and more comfortable. Anyone who has worked with an overlock knows that threading or reconfiguring often takes more time than the actual sewing. This is precisely where BERNINA comes in.
One-Step Air Threader: Threading at the touch of a button
The most striking feature of the new series is the BERNINA One-Step Air Threader. Instead of laboriously guiding the looper thread through narrow channels, the thread is simply inserted and automatically transported through the looper by an air stream.
Particularly pleasant: The threading area is also illuminated. This makes it much easier to see dark threads or fine markings.
Especially for those who frequently change thread colors or sew different fabrics, this system noticeably saves time and makes the machine much more comfortable to use in everyday life.
Comfort that truly matters in everyday life
Many manufacturers advertise high stitch counts or long feature lists. In everyday life, however, small details are often decisive.
The L6 series offers, among other things:
- externally switchable knife (L650 and L660)
- pivoting presser foot for easier access to needles and loopers
- two-stage presser foot lift for thick fabric layers
- powerful DC motor with high piercing power
- up to 1,200 stitches per minute
- precise speed control
Especially with jersey, sweat, softshell or multiple layers of fabric, the machine remains calm and even. This ensures clean seams without unnecessary readjustment.
Typical BERNINA: Precision instead of compromises
BERNINA has been known for years for exceptionally precise stitch formation – and this feeling of quality continues with the L6 series.
The machines run extremely smoothly and produce even seams even on demanding materials. This is supported on the overlock machines by the proven Micro Thread Control (mtc), which allows for particularly fine adjustment of the loop formation. This makes overlock seams on a wide variety of fabrics look clean and professional.
A small detail with great benefit: The integrated magnet on the right side of the machine securely holds tweezers, needles, or other small metal tools. This way, important accessories are always at hand and don't disappear between fabrics or on the sewing table. Especially when frequently changing threads or cleaning the machine, this practical helper quickly becomes indispensable.
Differences between L650 and L660
At first glance, both overlock models appear very similar. In reality, the L660 is aimed at users who desire additional comfort.
It offers, among other things:
- semi-automatic needle threader
- programmable needle stop up or down
- speed regulator
- BERNINA Free Hand System (FHS) with knee lifter for raising the presser foot and simultaneously lowering the feed dog
Anyone who sews a lot or regularly produces clothing will quickly appreciate these comfort features.
The coverstitch machine also receives many premium functions
With the L620, BERNINA is launching its first standalone coverstitch machine in this new device class.
In addition to the air threader, it features an integrated coverstitch insert in the extension table, a programmable needle stop, and the semi-automatic needle threader. It is therefore aimed at anyone who frequently wants to hem shirts, sportswear, or other elastic garments professionally.
Who is the new L6 series for?
The new models are aimed at anyone looking for a high-quality overlock or coverstitch machine without having to go straight for the L8 series.
The series is particularly interesting for:
- ambitious hobby sewers
- frequent sewers
- garment sewers
- jersey and sweat fabric lovers
- anyone who values uncomplicated threading
The one-step air threader in particular should be the decisive argument for many users. Once you've experienced how quickly thread changes can be done, you'll hardly want to do without it.
Our conclusion
With the L6 series, BERNINA has succeeded in finding a convincing balance between ease of use, high-quality technology and professional sewing results. The machines adopt numerous functions of the well-known L8 series, but remain more compact and more attractively priced.
Especially the one-step air threader, the well thought-out comfort details and the usual high stitch quality ensure that the L620, L650 and L660 clearly stand out from many competitors.
Anyone looking for a modern overlock or coverstitch machine that not only impresses on paper but actually makes everyday sewing easier should definitely take a closer look at the new BERNINA L6 series. It is available now and is likely to be one of the most interesting new products of the year in the overlock sector.
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