#42 Bernina Stitch Regulator (BSR)
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🌍 Ships from USA (Georgia) office. Global sourcing ensures availability if not in stock.
Freight / large-item shipping is quoted together with your offer
Availability is subject to supplier inventory. Quotes are valid for 7 days.
The Bernina Stitch Regulator (BSR) #42 is a patented, one-of-a-kind innovation—developed and tested extensively—and it’s still widely regarded as unmatched for free-motion control. When you drop the feed dogs for free-motion quilting, the hardest part is keeping stitch length even while your hands move the fabric in any direction. Traditionally, that means learning the delicate “three-way balance” between machine speed, fabric movement, and stitch length—something that can take hours and hours of practice to master.
The BSR #42 takes that pressure off your shoulders. By reacting to the movement of the fabric, it automatically adjusts the machine speed as you quilt, producing neat, consistent stitches that stay precisely the same length. That’s why it’s such a confidence booster for beginners learning free-motion techniques—and why experienced quilters love the added security when trying more challenging designs. A step above traditional free-motion stitching, the BSR lets you concentrate on creativity instead of coordination, helping free-motion mastery feel more like minutes than hours. It can sew both straight stitch and zigzag, making it superbly suited for ambitious, professional-level free-motion quilting on virtually any fabric.
Guaranteed to fit Bernina Sewing Machine Models:
Artista 200, Artista 630, Artista 640, Artista 730 (730E), Aurora 430, Aurora 435, Aurora 440QE, Aurora 450, B475QE, B480, B485, B530, B535, B540, B550 Quilters Edition, B555, B560, B570 Quilters Edition, B580, B590, B710, B720, B735, B735 Pro, B740, B750 Quilters Edition, B770 QE Plus, B770 QE Pro, B770 Quilters Edition, B780, B790, B790 Plus, B790 Pro, B820 Quilters Edition, B830, B880, B880 Plus, B990
Alternate Part Numbers: 031472.74.01
Machines and large items ship by freight.
We ship from our Georgia, USA facility. Freight cost and estimated delivery time are confirmed together with your quote.
If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.
Once your order ships, you will receive tracking details by email.
We stand behind the quality of the products we sell.
• Genuine OEM parts are covered by the manufacturer's warranty where applicable.
• Pre-owned machines are tested and inspected before delivery.
• If you receive a damaged, defective, or incorrect item, please contact us within 30 days of delivery.
• Warranty does not cover damage caused by improper installation, misuse, normal wear, or modifications.
If you have any questions, our support team is happy to help before or after your purchase.