04-07 CRF250R Top End Cylinder Kit 78mm OEM Bore

🏍️ Cylinder Works Standard Bore Kit — '04–'17 CRF250X / '04–'07 CRF250R Bolt-on ready cylinder and top-end kit. 🔧 Fits: 2004–2017 Honda CRF250X 2004–2007 Honda CRF250R 📦 What's Included: Cylinder (78.00mm Standard Bore) Vertex piston kit (piston, rings, wrist pin, clips) Complete top-end gasket kit ⭐ Key Features: Ready-to-install, no cylinder replating needed Nickel Silicon Carbide-plated for durability Matched Vertex piston for OEM-level performance Includes gaskets, cylinder, and piston kit Made in the USA 🚀 Refresh your engine’s performance the easy way!