The new 2011 Polaris Ranger® 500 EFI is our most powerful mid-size Side x Side. With an unmatched ride and 44 mph (70.4 km/h) top speed, it’s perfect for farming, ranching, hunting and recreational riding. Key features are: • 32 hp 498 cc High Output engine • Smooth Independent Rear Suspension (IRS) • Mid-size design - fits in a full-size pickup • 500 lbs. (226.8 kg) rear cargo box capacity