What would be the next size Harley-Davidson motorcycle for a plus-size 5 foot 7 inch woman to move up to from a Sportster XL?

The next Harley that would be a good match for would be the Dyna Low Rider FXDL. It has a low frame and saddle. The Low Rider shares the same engine and transmission as the larger Harleys. I personally own a 2005 Low Rider. I am 6 foot tall but skinny, so I added the forward controls from a wide glide. ($399.00) I would look for a 2005 or newer. They have Fuel Injected motors. The best thing Harley did since the Electric Start. At a little over 600 pounds, this will not overwhelm you, but the gains in performance and style will surprise you. Don Don's Motorcycle Repair