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FY-525 2/3/4 Thread Serger (W/ Safety Sensor)
SKU : FY-525
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The Martin Family
FY-525 2/3/4 Thread Serger (W/ Safety Sensor)
2/3/4 Thread Operation for Seamless Finishes: Supports both 4-thread and 3-thread overlocking for professional-quality edge finishing, seam reinforcement, rolled hems, and decorative stitching on various fabrics, including knits, silks, and wovens.
Built-In Safety Features for Confident Sewing: Equipped with smart safety switches that prevent operation when the presser foot is lifted, the looper cover, or sewing table is open. The integrated safety LED alerts users to improper setup or overheating conditions.
High-Speed Performance with Precision Feed Control: Sew up to 1200 stitches per minute with dual-loopers and differential feed system to eliminate fabric puckering or stretching—ideal for smooth seams on lightweight or stretchy materials.
Fully Adjustable Stitch Settings for Professional Results: Customize stitch length (0.8–4.0 mm), cutting width (3–9 mm), and presser foot pressure to suit fabric type and project needs. Knife suspension feature enhances performance on heavy or multilayered fabrics.
Comprehensive Accessory Kit for Expanded Capabilities: Includes essential tools like upper looper converter, needle set, threader, tweezers, spare knife, screwdriver, and dust cover. Optional feet available for blind hemming, elastic insertion, gathering, and pearl piping.
Features
- 2/3/4 Thread Capability
- LED Work Light
- Stitch Length Control
- Multi Stitches
- Differential Feed
- Foot Pressure adjustable
- Fabric cutter adjustable
- 1200 RPM
- Fabric Cutter Release
- Easy fast looper threading
- Two level foot lifter
- Accessory Storage
Specifications
- Cutting width
- Left needle: 5-9mm Right needle: 3-7mm
- Trace Length
- 0.8-4mm26.6
- Sewing Speed
- 1200 RPM
- Max stitch length
- 5mm
- Weight
- 26.67bs (9.4kg)
- Needle System
- 130/705H
- Medium, Large, XL and XXL Sewing mats are 3/16" thick
- Small Sewing mats are 1/8" thick
- Reduces vibration to your machine
- Helps reduce noise from your machine
- Prevents scratches to the surface your machine is sitting on
- Color matches your machines brand colors
- Made of high quality Neoprene
- Wipe down with damp cloth to clean
California residents: View Proposition 65 warning
This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Attention California residents: California’s Proposition 65 entitles California consumers to special warnings for products that contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm if those products expose consumers to such chemicals above certain threshold levels. We know you’re concerned about product safety, and SewingMachinesPlus takes all necessary steps to comply with all applicable safety and health requirements.
On SewingMachinesPlus.com, we provide a Prop 65 link for each item that requires the Prop 65 warning. If a Prop 65 link does not appear in the product info section for the product you wish to purchase, the supplier of the product has indicated that it does not require the Prop 65 warning.
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