Sporty AdventureThe Smax sport scooter features a 155cc engine, auto transmission and sporty handling.Top Features Potent, Economical Engine: Powerful 155cc, liquid-cooled 4-stroke, SOHC fuel-injected engine is highly fuel efficient while producing excellent acceleration and power for commuting or highway riding. Automatic Convenience: Continuously Variable Transmission (CVT) makes operating the Smax a snap without the need to use a hand clutch or shift gears. Step-Through Design: The Smax features an all-new frame designed for overall balance and provides plenty of foot space. On-Board Storage: Large storage area that holds approximately 32 liters of under seat storage – big enough for a full face helmet or groceries. Premium Accommodations: Two-up riding is comfortable for both riders, featuring a spacious, well laid-out design and standard windscreen.New for 2016 Stylish LED Lighting: New front LED position lights offer an improved appearance and high-quality image of the sporty Smax. New Seat Design: A revised seat design improves comfort, especially for the passenger.