Cyl Works 2011/13-14 Polaris Ranger 800 4x4 800cc STD Bore High Comp Cyl Kit 11.0:1 Comp 80mm

This Cylinder Works High Compression Cylinder Kit gives you everything you need to get your Polaris Ranger 800 4x4 back to peak performance. Inside this kit, you'll find a cast aluminum Cylinder Works cylinder, a Vertex piston, and all the necessary gaskets to complete the job. It's designed to restore lost horsepower and bring your engine's performance back to life, offering a competitive alternative to OEM parts.

What sets this kit apart is the advanced Nickel Silicon Carbide (NSC) electroplate bore. This specialized coating allows for tighter tolerances, which means less friction as the piston moves. That reduced friction translates to improved durability and a longer lifespan for your cylinder. The bore is also precision diamond honed to exact dimensions, ensuring a perfect surface finish. This meticulous honing is crucial for proper piston ring seal and effective oil retention, both vital for consistent power and engine health.

With an 11.0:1 compression ratio, this kit is built for those looking to get more out of their 800cc engine. It's a solid option for rebuilding your top end and getting your Ranger ready for whatever the trail throws at it.