The 2x is a marvel of modern scooter design, not only for it's two speed transmission, but also for various design features which make owning and riding a scooter easier. The 2x features Evo's 1-touch-tension-system, a quick release seat and the unmatched posi-lock folding system.
The Evo is a very heavy scooter(62lbs), but that suits its primary purpose as a cruiser. Despite its weight, the Active 50 has no problem pushing the stock scooter to 35-37 mph. With a relatively simple modifications, like gearing change and the addition of a tuned pipe, the 2x can break 40mph.