After receiving suggestions from fans, we upgraded CT20 from 1.0 to 2.0, mainly upgrading the 350-pound 180mm travel rear suspension and the new seat. The three-electric system configuration is the same as 1.0, with the same peak 1500W (rated 1000W) motor, maximum speed of 28mph (45km/h), 25AH lithium battery, 1200WH, and maximum range of 87 miles (140km) (throttle + pedal assist).