How To Change A Bobbin On A Singer Sewing Machine

Step by Step Guide to Changing a Bobbin on a Singer Sewing Machine

Having the right sewing machine is essential to a successful sewing project. Changing the bobbin on a Singer sewing machine is not a complicated task and can be done in a matter of minutes. This step by step guide will help you understand how to correctly change the bobbin on a Singer sewing machine and maximize the quality of the sewing machine’s performance and output.

Prepare the Bobbin

Before attempting to change the bobbin, take the time to prepare the bobbin correctly. First, cut the thread from the spindle, making sure to remove any excess threads. Next, wrap the thread multiple times around the bobbin, ensuring that the thread is evenly distributed and laying flat. Before inserting the thread into the needle, make sure to tension the bobbin thread by pulling and releasing the thread twice.

Identifying the Bobbin Holder

Before you change the bobbin, you should be familiar with the bobbin area. Knowing how to identify the bobbin and the bobbin holder is essential in order to successfully change the bobbin. Bobbin holders are typically located on the left side of the sewing machine. Make sure to check your user manual to be sure that you have correctly identified the bobbin area.

Remove the Old Bobbin

Carefully pull out the old bobbin from its holder. Make sure to pull it out gently, as to not damage the bobbin holder or any of the other sewing machine parts. Remove any remaining thread from the bobbin holder.

Insert the New Bobbin

Hold the new bobbin in your left hand and guide it, thread first, into the bobbin holder. Make sure that the thread is wrapped clockwise, with the end of the thread facing up. When the bobbin has been successfully inserted, ensure that the thread is secured onto the tension prong in the bobbin holder.

Test the Bobbin

To make sure that the bobbin has been installed correctly and is running smoothly, it is necessary to test the bobbin. Set the needle to the highest position and press the reverse stitch button. If the needle is not turning, check that the bobbin is secure in its holder and that the thread is tensioned properly. If all is in order, the needle should then start to move the thread.

Reattach the Sewing Machine Cover

Once the bobbin has been tested and you are satisfied with the tension and the needle’s movement, it is time to reattach the sewing machine cover. Make sure to always check for any loose threads or snags before reattaching the cover. This will ensure that the bobbin thread does not get caught when the machine is in use.

Securing the Needle

Finally, to finish the process of changing the bobbin on a Singer sewing machine, it is necessary to secure the needle. To do this, bring the needle down to its lowest position and apply pressure to both the needle plate and the needle. This will make sure that the bobbin thread is securely secured to the needle plate and that it will not come loose during the sewing process.

Understanding the Necessary Supplies

In order to change the bobbin on a Singer sewing machine, it is necessary to have a few basic supplies. It is important to only use the Singer recommended supplies, such as the Singer specific bobbin holder, thread, and needle plate. Using the Singer recommendations will help ensure the quality and longevity of your sewing machine.

Common Troubleshooting Tips

Whilst changing the bobbin on a Singer sewing machine, you may run into a few obstacles. If you are having difficulty threading the bobbin, try using a smaller sized bobbin holder. It is also important to remember not to overtighten the tension of the thread, as this can cause additional difficulties when attempting to sew. If you find that the bobbin thread is not being picked up by the needle, try resetting the needle to the highest position and checking that the bobbin thread is correctly tensioned.

Storing Extra Bobbins and Understanding Thread Tension

After you have successfully changed the bobbin on a Singer sewing machine, it is a good idea to store some extra bobbins in an easily accessible location. Storing multiple bobbins will help you to save time and effort when it is necessary to change the bobbin in the future. Along with bobbin storage, it is important to remember the importance of thread tension and check for it every time you change the bobbin. If the thread is not tensioned correctly, it will cause problems during sewing, such as skipped stitches and unraveling.

Finishing Fabrics Properly

When it comes to finishing projects and ensuring that fabrics look professional, it is essential to use the proper techniques. Make sure to read your Singer sewing machine manual thoroughly and understand the recommended finishing techniques in order to get the best possible results. Unfinished edges of fabrics can be remedied by using an overlock stitch or a reinforced stitch, which will provide additional strength and durability to the fabrics.

Investing in Professional Maintenance

In order to prolong the life of your Singer sewing machine and get the most out of the machine’s performance, it is important to invest in professional maintenance when necessary. Taking the time to properly maintain your Singer sewing machine can help to prevent major and costly repairs in the future. Investing in professional maintenance also means having access to experienced technicians who can come to the aid of any working machine issues, such as when to change the bobbin and how to properly tension the thread.


If you want to get the most out of your Singer sewing machine, understanding how to correctly change the bobbin is essential. Taking the time to prepare the bobbin and the machine, knowing what supplies to use, and properly tensioning the thread will help you to maximize the performance of your Singer sewing machine. Always refer to your Singer sewing machine manual for any specific tips and instructions when changing the bobbin and don’t forget to invest in professional maintenance when necessary.

Geoffrey Kirby is an experienced author and sewist who has been creating sewn projects for over 20 years. He has a passion for teaching beginners and inspiring more advanced sewists both online and through his writings. Outside of writing about sewing, Geoffrey loves to explore new techniques and styles of sewing that incorporate upcycling fabric remnants into sweet items with personality.

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