I would recommend checking our the Pfaff Passport 2.0 or 3.0 before buying. They each weigh 6.5 kgs which converts to 14.33 pounds. They each have IDT, a Pfaff trademark which is a permanent walking foot. The 3.0 has 30 more decorative stitches than the 2.0. Check it out!
https://moresewingfabrics.blogspot.c...30-sewing.html