Question: what does dyna stand for in harley davidson
Answer: Super Glide models from 1991 to 2017 were based on the Dyna Glide chassis which offers a wider variety of front ends and trim levels , and for a time filled the intermediate niche between the smallest and largest Harley models ; the Dyna platform has since been discontinued for the 2018 model year in favor of the new Softail frame , with some models from the Dyna nameplate being carried over to the Softail line .