Cylinder Works standard bore cylinder for 85cc 2-stroke engines—built as a ready-to-install, direct bolt-on OEM-style replacement. Nickel-silicon carbide plating delivers long service life and strong wear resistance.
Restore OEM performance with a direct bolt-on cylinder. The Cylinder Works Standard Bore Cylinder is designed as a ready-to-install replacement that looks and fits like the original equipment, helping you bring your 85cc 2-stroke back to strong, consistent performance without extra machine work.
Instead of dealing with re-plating downtime or uncertainty, this cylinder comes nickel-silicon carbide plated for excellent wear resistance and long service life—ideal when you want a dependable top-end refresh and clean installation.