Janome MyLock 454D Sailing Line Serger Machine (J-454D)

Built for Versatility: Perfect for Everyday Projects & Specialty Fabrics

Experience smoother, more controlled serging with the Janome MyLock 454D Sailing Line Serger—engineered for sewists who want professional results in a compact, easy-to-use machine. Its advanced 8-piece feed dog system and improved bi-level presser foot deliver exceptional fabric handling, letting you transition seamlessly from delicate knits to structured materials. With a clear line of sight to the cutting knife, you’ll serge with confidence and precision on every edge and seam.

The MyLock 454D also shines in convenience and comfort, featuring an Easy Threading Looper, slide-in pre-tensions, and enhanced motor torque for consistent performance. Specialized Hanenite Rubber feet reduce vibration and noise, creating a quieter, more enjoyable sewing experience—perfect for long creative sessions. Whether you’re finishing everyday garments or tackling specialty projects, this Sailing Line model keeps your workflow smooth, fast, and reliable.

Features:

• 3 and 4 Thread Convertible
  
• 1 and 2 needle operation
  
• Color-Coded Thread Guides
  
• Quick Change Rolled Hem
  
• Adjustable Foot Pressure
  
• Differential Feed Ratio 0.5mm to 2.25mm
  
• Easy Lay-in Tension Dials
  
• Tension Release Lever
  
• Lower Looper Pretension Setting Slider
  
• Hanenite Rubber Feet
  
• Improved Motor Torque
  
• Improved Snap-on Presser Feet
  
• Adjustable Cutting Width 3.1mm to 7.3mm
  
• Threading Chart
  
• Easy Threading Lower Looper
  
• Easily Retractable Upper Knife
  
• Adjustable Stitch Length 1mm to 4mm
  
• Maximum Speed: 1,300