## Complete Cylinder Kit 40.00mm 50cc RMS - The Perfect Replacement for Minarelli AC Engines Looking for a high-quality cylinder replacement for your scooter with a Minarelli AC engine? The complete cylinder kit 40.00mm 50cc RMS is an excellent choice, offering reliability and Italian quality craftsmanship. This 50cc cylinder kit will provide smoother engine operation and slightly increased power compared to the original cylinder. ### What's included in the kit? This complete RMS cylinder kit includes everything you need for a quick and easy installation: * Cast iron cylinder with a diameter of 40.00mm * Piston * Piston rings * 10mm piston pin * Pin clips * Gaskets ### Why choose the RMS cylinder? RMS is a renowned Italian manufacturer of spare parts for scooters and motorcycles. Their products are characterized by high quality workmanship, durability, and precision, which translates into a long service life and trouble-free operation. ### Important information: After installing the cylinder, it is recommended to change the main jet to a larger one due to the changed channel design. The cylinder is supplied without a head, but it fits the original head. Attention for owners of scooters with Chinese engines: The cylinder has a 10mm piston pin - please check before ordering. ### Summary: The complete cylinder kit 40.00mm 50cc RMS is the ideal solution for those looking for a solid and efficient replacement for the original cylinder. It provides not only reliability but also improved engine performance. Choose RMS quality and enjoy a smooth ride!