Here

It would seem that is the SX based on the wheel base, and they show it at $725. I assume since they are the designers (but not the manufacturer or distributer) that is their suggested retail price. They also list the EZ-Sport at $925, and we paid about $100 more at our local dealer. I misread your original post and thought that you were saying $350 difference for each bike, not both. That's not nearly as bad as I thought it was. Teach me to post before coffee.