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.
2016 Polaris RZR 570 EPS, ProStar® 570 engine, 4-valve DOHCLightweight yet efficient and durable transmission for more power to the groundFast acceleration: 0 to 35 mph in 4 seconds
2015 Polaris RZR 570 EPS, Just In, Balance of Factory Warranty, good until 8/27/15 - ProStar 570 engine, 4-valve DOHC Fast acceleration: 0 to 35 mph in 4 seconds Lightweight yet efficient and durable transmission for more power to the ground
