Question Janome 4120QDC Sewing Machine Review


Junior Member
May 14, 2020
Janome 4120QDC Sewing Machine Review

If you will ever ask an expert what sewing machine a beginner should use they will always say Janome. You can have the
best Janome sewing machine for beginners on your desk if you have no energy to deal with complications. If you want to start work immediately and you don’t want to get yourself into the time-consuming process then there is no better brand for you than Janome.

Today we have come up with the details of the Janome 4120QDC sewing machine that has all the features you require to start sewing at home or to start working professionally on basic and intermediate projects.

Key Features:

Built-in Stitches:

This sewing machine has 120 built-in stitches with alphabets. These 120 stitches are enough to give you freedom as a user to work with any kind of project. From sewing to quilting, this sewing machine can provide you every function you need related to sewing. The possibilities of sewing with these available stitches are endless and you can even use them to prominent any area of your garment.

Automatic Needle Threading System and LCD Control Panel:

Janome 4120QDC sewing machine has an automatic needle threading system that is a big time-saver for you. There is no need to pass the thread through several parts to complete the whole threading system, just push a button and the machine will complete threading work. It has also an LCD panel to control all the settings of the sewing machine as well as to view stitches and designs you will apply on the garment. This LCD will help you in adjusting settings each time you will start a new project.

Handy Functions:

The handy functions of this sewing machine include reverse sewing button, thread cutter, needle up/down button, start/stop button and foot control. These buttons are smart and efficient, you just have to call the desired function and machine will start performing for you. Reverse sewing button will help you in securing thread inside fabric as well as in sewing perfect seams for you. Start/stop button and up/down needle button will make sewing machine operation easy for you.

Jam Proof Top-Loading Bobbin:

For a beginner, it must be a hard task to change bobbin when they don’t know much about the sewing machine. The top-loading bobbin system of this sewing machine is easy to use and any user can change bobbin in matters of seconds. Above all, the top-loading bobbin feature of Janome 4120QDC sewing machine is rust free and jam-proof. You need to set bobbin inside and the machine will pull the thread up for you without any pulling of thread from your side.

Extension Table and Free Arm:

The extension table is extremely important when you want to attempt projects like quilting and other intermediate category projects. You need space to sew in complete comfort and to develop the right results. Extension table can also help you in keeping the fabric on it without pulling and shrinking it.

The free-arm feature is there in this sewing machine to help you in sewing narrow shapes. The free-arm feature is important to use when you are working on some professional project and you need to sew different parts to garment with clean stitches. It can help you in reaching difficult parts of the garment.


This model is the
best portable sewing machine for beginners you can have and you can work on it while traveling. The total weight of the sewing machine is 14.3 lbs and it’s easy to handle anywhere. Some of the sewing machines are above 15lbs and it makes hard for a user to go anywhere with a sewing machine. Now you can take this model to your sewing class as well for practice to design something.


This sewing machine is a complete package for you and after buying it, there is no need to invest in accessories. This mode has come up with 7 different presser feet like blind hem foot, overedge foot, zigzag foot, buttonhole foot, zipper foot, satin stitch foot and sliding buttonhole foot. The other accessories include spool holders, bobbins, screwdriver, lint brushes, seam ripper, extra spool pin, stitch chart, manual, DVD, extension table, cover, and a power cord.

Multi-Layer Handling:

Many beginner sewing machines are not strong enough to handle multiple layers of fabric at one time and when you will sew something strong on it then it will start throwing a bunch of thread on your garment. Janome 4120QDC sewing machine has the potential to handle multiple layers of fabric at one time. If you are about to attempt some heavy project like denim or velvet, then this sewing model can handle this garment with ease and sew it with quality stitches.


Janome 4120QDC is not an ordinary sewing machine but it has everything you were looking for in other models. From beginner’s friendly to budget-friendly this sewing machine has a lot to offer you even if you are a beginner and very little knowledge of sewing machine. It’s a highly-featured model that can help you in building basic projects to intermediate projects in no time and its sewing speed is 1000 per minute.

It has also come up with 25 years warranty to give you an advantage of repairing for 25 years without any charges. This is the reason why after so many years, people are putting their trust in this brand. This sewing machine has also auto declutch bobbin winding system to make it easier for you to keep winded bobbin anytime in the sewing box.


As a beginner, it can be pretty daunting for you to buy the right sewing machine but you should always understand Factors to Consider When Buying The Best Sewing Machine For Beginners
to avoid misunderstandings. There is no way as a sewer you should ever compromise on the sewing quality, especially when you are a professional worker.

Janome 4120QDC is a portable sewing machine that can be even packed in your bag too. If you are about to start a sewing business or you will start sewing as a hobby then this sewing machine is the right match for your needs.
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Golden Member
Feb 15, 2006
Make sure the cpu is aligned inside the socket. It should be sitting flat. It does require a little force to latch on the retainer. Check out some YouTube videos.