Polaris RZR 170 2V Performance Cylinder Kit - 63mm Forged Piston DROWspec Honda Metropolitan there's a new problem

there's a new problem

The high-performance NCY clutch will stay cool and provide a consistent ride

Drowsports recommend tapping into the engine case under the intake reeds for a vacuum source

Color Black

Polaris RZR 170 2V Performance Cylinder Kit - 63mm Forged Piston DROWspec Honda Metropolitan there's a new problemThe DROWspec Polaris RZR 170 Performance Cylinder Kit is a +2mm big bore cylinder kit that bores the displacement from 170cc to 180cc. The RZR 170 Big Bore Kit includes a 63mm cylinder and a high compression forged piston. The DROWspec high compression forged piston was designed with our spec in mind of keeping the big bore kit reliable and provide good performance gain on the pump gas. Our kit is the highest power 180cc bolt on big bore kit for the