Cylinder Works 18-24 85 SX/85 SX BW/22-24 MC 85 1714/21-24 MC 85 1916 Standard Bore Cylinder

If you're rebuilding the top end of your 85 SX, 85 SX BW, MC 85 1714, or MC 85 1916, a new cylinder is key to getting that lost horsepower and performance back. This standard bore cylinder from Cylinder Works is built to bring your engine back to life, offering a solid alternative to OEM parts without sacrificing the performance you expect.

This cylinder kit comes with everything you need to get your engine running strong again: the Cylinder Works cast aluminum cylinder itself, a Vertex piston, and all the necessary gaskets. The bore features a nickel silicon carbide (NSC) electroplate, which is a tough coating that allows for very precise tolerances, reduces friction as the piston moves, and offers extreme durability. It's also precision diamond honed to exact dimensions, ensuring the proper surface finish for good ring seal and effective oil retention, which is crucial for engine longevity and consistent power delivery.

This kit is a complete solution for restoring your engine's performance. It's a well-built component designed to fit right and perform reliably, giving you the confidence to get back on the track or trail.