Bernette B42 Funlock Coverstitch Machine Review (2026)
The Bernette B42 Funlock Coverstitch Machine is a specialized coverstitch machine designed to provide professional quality hemming and stretch stitching for a variety of sewing projects. Equipped with multiple coverstitch options, adjustable settings, and smooth fabric handling, the Bernette B42 Funlock is suitable for beginners and experienced sewists alike. Whether you are working on knit garments, activewear, decorative hems, or professional finishing tasks, this machine offers a reliable and efficient solution for home sewing projects. In this detailed review, we’ll break down the key features, performance, and overall value of the Bernette B42 Funlock Coverstitch Machine to help you determine if it’s the right fit for your sewing needs.
Key Features of The Bernette B42 Funlock Coverstitch Machine
The Bernette B42 Funlock Coverstitch Machine is loaded with practical features that make it an ideal choice for professional style finishing and hemming projects:
- Dimensions: 14 x 13 x 11 inches
- Weight: 17 lbs
- Stitch Types: 3 coverstitch options
- Thread Capacity: 2 to 4 threads
- Maximum Sewing Speed: 1300 stitches per minute
- Color Coded Threading: Yes
- Differential Feed: Adjustable
- Lighting: LED sewing light
- Free Arm: Yes
- Presser Foot Pressure Adjustment: Yes
- Workspace: Extended sewing area
- Warranty: Limited manufacturer warranty
With its high sewing speed and specialized coverstitch capabilities, the Bernette B42 Funlock Coverstitch Machine is designed to deliver clean and professional finishing results.
Pros And Cons
Here’s a quick overview of the advantages and disadvantages of the Bernette B42 Funlock Coverstitch Machine:
Pros:
- Professional quality coverstitch finishing
- High sewing speed supports faster project completion
- Adjustable differential feed improves fabric handling
- Color coded threading simplifies setup
- Smooth operation on stretch and knit fabrics
- LED lighting improves workspace visibility
- Free arm design assists with sleeves and cuffs
- Suitable for activewear and garment finishing
Cons:
- No standard sewing or embroidery functionality
- Threading process may require practice for beginners
- Limited to coverstitch applications
- Requires dedicated workspace for setup
- Additional accessories may increase overall cost
Ideal For Home Garment Finishing
The Bernette B42 Funlock Coverstitch Machine is ideal for users looking for a dedicated coverstitch machine capable of producing professional style hems and stretch stitching. With its adjustable differential feed and multiple stitch options, it is suitable for garment construction, knit fabrics, activewear, and decorative finishing work.
For users interested in achieving clean and durable hems similar to ready made clothing, the Bernette B42 Funlock provides reliable coverstitch functionality and smooth fabric handling.
Performance And Sewing Efficiency
The Bernette B42 Funlock Coverstitch Machine delivers smooth and efficient sewing performance thanks to its specialized coverstitch system and high speed motor. Whether you are hemming knit fabrics, sewing elastic materials, or creating decorative stitching, the machine operates consistently and quietly.
The maximum sewing speed of 1300 stitches per minute allows users to complete projects quickly, while the adjustable differential feed helps prevent stretching or puckering on delicate fabrics.
With multiple coverstitch options and adjustable settings, users can customize stitch appearance and performance to suit different sewing applications.
Ease Of Use And Maintenance
The Bernette B42 Funlock Coverstitch Machine is designed with user convenience in mind. The color coded threading system simplifies machine setup, while the adjustable controls provide easy access to stitch settings and differential feed adjustments.
In terms of maintenance, the machine is relatively easy to care for. The front access design allows convenient cleaning and thread management, while routine maintenance helps ensure reliable long term performance.
The LED sewing light also improves visibility, making detailed hemming and stitching work easier to complete.
Durability And Build Quality
The Bernette B42 Funlock Coverstitch Machine is constructed from durable materials designed to withstand regular sewing use. The sturdy frame helps reduce vibration during operation, while the internal components provide stable and consistent stitch quality.
This machine is engineered for long term garment finishing and stretch fabric applications, making it a dependable option for users who frequently sew knit and activewear fabrics.
Portability And Ease Of Transport
At 17 lbs, the Bernette B42 Funlock Coverstitch Machine is relatively lightweight compared to larger specialty sewing machines, making it manageable for occasional movement or storage. Its compact design also allows it to fit comfortably in most home sewing spaces.
The portable design provides flexibility for users who may need to relocate the machine between sewing areas.
Final Thoughts On The Bernette B42 Funlock Coverstitch Machine
The Bernette B42 Funlock Coverstitch Machine is an excellent option for those seeking a dedicated coverstitch machine with reliable performance and professional quality results. Its high sewing speed, adjustable differential feed, color coded threading system, and smooth operation make it a strong choice for garment finishing and stretch fabric sewing. Whether you are hemming activewear, sewing knit garments, or creating decorative coverstitch details, the Bernette B42 Funlock can support your sewing needs.
While it may not include standard sewing functionality, it offers strong value for users specifically focused on professional style hems and stretch stitching. The combination of durable construction, specialized coverstitch features, and user-friendly design makes the Bernette B42 Funlock Coverstitch Machine a worthwhile investment for home sewing enthusiasts.