HIGH QUALITY TOP QUALITY 5 PORT CYLINDER BARREL PISTON KIT IRON Bore 57.8mm with Five transfer ports. The Kit Contains. 1 X Cast Iron Cylinder Barrel. 1 X 5 Port Cylinder Head 1 X Cylinder Piston & Gudgeon Pin 1 X Piston Circlips 2 X Piston Rings 1 X Cylinder Base Gasket 1 X Cylinder Head Gasket. VESPA PX P PE T5 STAR STELLA 150cc LML SCOOTERS. The Part Numbers & Brands Mentioned on This Listing Description & Title Are for Reference Only; They Do Not Imply They Are Manufactured by The Companies Mentioned in The Listings, Unless Specified. Shop with us for excellent deals. If you have any concerns or issues, please reach out to us before leaving feedback. We are committed to making sure you have a positive shopping experience with the auto-international and are always available to assist you. T hesitate to reach out to us! Make sure to bookmark us!