2 year unlimited mileage warranty. If the motor goes kaput, I'd say your covered. My daughter's I phone costs more than a new bullet for these bikes. The weather was crap here yesterday, so I wasted time following up on the Janus culture, rides, and whatever else I could find. Gotta make up for that today. Anyway, the main sticking point for me is, with so many choices, what color combo? Sent them an e mail. Gonna ride up and see one live.