## Piston Rings 51.50mm 125cc Yamaha Cygnus / MBK Flame-X These high-quality piston rings with a diameter of 51.50mm are the ideal solution for your 125cc Yamaha Cygnus or MBK Flame-X scooter. Designed to ensure optimal compression and performance, they guarantee smooth engine operation and long service life. ### Perfect Fit and Precision Precisely manufactured piston rings perfectly fit the cylinder, minimizing power loss and fuel consumption. Their robust construction ensures resistance to high temperatures and loads, which translates into reliability and longevity. ### Restore Power to Your Scooter Replacing piston rings is a key element of regular engine maintenance. New rings restore compression, which in turn improves the scooter's performance and dynamics. This allows you to regain full power and driving pleasure. ### Compatibility: * Yamaha Cygnus 125cc * MBK Flame-X 125cc