


The Butterfly JA2-1 is a classic traditional sewing machine built for reliable, everyday stitching in homes and small tailoring shops across Bangladesh. Its time-tested lock-stitch mechanism and heavy-duty build deliver clean, consistent seams on a wide range of fabrics, making the JA2-1 one of the most trusted Butterfly sewing machines for both new sewers and experienced tailors.
Designed for versatility, the Butterfly JA2-1 handles silk, cotton, wool and chemical fibers with ease, sewing up to 5mm thick at speeds of around 1,000 stitches per minute. The machine can be operated by hand wheel, foot treadle or electric motor, so you can use it comfortably whether or not you have a stable power supply — a practical advantage for workshops and households throughout Bangladesh.
Built to last, the JA2-1 features a robust sewing head weighing roughly 11.5kg net, supporting needle sizes from 11# to 14# and an adjustable stitch length up to 4mm. With a 5-year parts and 10-year service warranty on the head, the Butterfly JA2-1 is an affordable, long-term investment for dressmaking, garment repair and small-scale production.
| Product Type | Sewing Machine |
| Color | Blue |
| Brand | BUTTERFLY |
| Weight | 25 kg |
| Dimensions | 100 × 200 × 200 in |
| Sewing Speed | 1000s.p.m |
| Needle | 11# to 14# |
| Thread no. | 2 |
| Max sewing thickness | 5mm |
| Height of Presser Foot | 6mm |
| Stitch Length | 4mm |
| Sewing Head Gross Weight | 12.5kg |
| Sewing Head Net Weight | 11.5kg |
| Sewing fabrics | Silk, cotton, wool, and chemical fibers |
| Stitch Formation | Lock stitch |
| Sewing driver | Hand, foot & electric motor |
| Warranty | 5 years parts and 10 years service warranty only Head |