Application | Medium-weight | Light-weight | Heavy-weight |
Max. sewing speed | 5,500sti/min | 4,000sti/min | 4,000sti/min |
Max. stitch length | 5mm | 4mm | 5mm |
Presser foot | By knee: 13mm | By knee: 9mm | By knee: 13mm |
Needle | DB×1 (#14) #9~#18,134 (Nm90) | DA×1 (#9) #9~#11, 134 (Nm65) | DB×1 (#21) #19~#23, 134 (Nm130) |