The 2011 Polaris Sportsman® 800 EFI ATV is our best-value big-bore ATV. Its ideal for trail riding, hunting, and is the perfect utility ATV. For 2011: new styling, better sight lines and a raised radiator. Key features are: 760 cc twin-cylinder EFI engine On-Demand True All-Wheel Drive (AWD) Legendary Smooth Independent Rear Suspension (IRS)