New 2016 Polaris Sportsman 850 SP ATVs For Sale in Maryland. 2016 Polaris Sportsman 850 SP, Hardest Working78 HP ProStar® 850 Twin EFI EngineNEW! 50% Stronger front half shafts and 10% stronger front drive for increased durabilityNEW! High flow, high capacity air filter with better dust filtration to protect your engine4-wheel hydraulic disc brakesImproved High Performance Close Ratio On-Demand True AWDEngine Braking System (EBS) with Active Descent Control (ADC)1500 lbs. (682 kg) towing…