Polaris ProStar® 570 Engine: Purpose-built and powerful ProStar® 570 Engine features 4 valves, dual overhead cam, wet sump and light weight design. Optimized for the RZR® 570 demands bringing the power of a twin cylinder but the efficiency of a single into the RZR® platform.
Polaris ProStar® 570 Engine: Purpose-built and powerful ProStar® 570 Engine features 4 valves, dual overhead cam, wet sump and light weight design. Optimized for the RZR® 570 demands bringing the power of a twin cylinder but the efficiency of a single into the RZR® platform.
75 HP ProStar® 900 Engine: The 75 HP ProStar® 900 Engine is specifically tuned to provide maximum power without compromising drivability for RAZOR SHARP PERFORMANCE® with hallmark ProStar® features like dual overhead cams, 4 valves per cylinder and electronic fuel injection.
110 HP ProStar® 1000 H.O. Engine: Designed specifically for extreme performance, the Polaris ProStar® 1000 H.O. engine features 110 horses of High Output power and all of the hallmark ProStar® features.
110 HP ProStar® 1000 H.O. Engine: Designed specifically for extreme performance, the Polaris ProStar® 1000 H.O. engine features 110 horses of High Output power and all of the hallmark ProStar® features. This includes dual overhead cams, electronic fuel injection, and 4 valves per cylinder. It also features light weight design with massive dual bore 48MM throttle bodies and long-tip fuel injectors giving the RZR XP® 4 1000 instant throttle response and quick to rev characteristics.
75hp ProStar® 900 Engine: The 75 HP ProStar® 900 Engine is specifically tuned to provide maximum power without compromising drivability for RAZOR SHARP PERFORMANCE® with hallmark ProStar® features like dual overhead cams, 4 valves per cylinder and electronic fuel injection.
75hp ProStar® 900 Engine: The 75 HP ProStar® 900 Engine is specifically tuned to provide maximum power without compromising drivability for RAZOR SHARP PERFORMANCE® with hallmark ProStar® features like dual overhead cams, 4 valves per cylinder and electronic fuel injection.
Polaris ProStar® 570 Engine: The RZR® S 570 is powered by the proven ProStar® 570 engine which features 4 valves and a dual overhead cam design. Optimized for the RZR® S 570, this ProStar® engine delivers the power of a twin cylinder but the efficiency of a single into the RZR® S platform.Suspension Features
100 HP ProStar® 1000 Engine: The 100 HP ProStar® 1000 engine delivers the power & acceleration you have been waiting for in a 60" RZR®. With 33% more horsepower than the RZR® S 900, the ProStar® 1000 engine is specifically tuned to provide maximum power without compromising drivability for RAZOR SHARP PERFORMANCE® with hallmark ProStar® features like dual overhead cams, 4 valves per cylinder and electronic fuel injection.
