First impression seems very well built. Out of the box assembly only took a few minutes, charged in about 2 hrs, Took it for a spin around the block very easy to ride I’m 6 feet tall and about 250 lbs seems to move pretty well. A little wobbly at low speeds but I haven’t ridden a bike in about 20 years so that might have something to do with that. Over all I’m very impressed considering the price I will review again in a couple months or if something changes.