
PROX ring set Ø56 mm specially designed for 2-stroke engines. Made in the USA, this segmentation kit is aimed at riders looking to replace worn rings during an engine overhaul or cylinder refurbishment. Suitable for both road and sport use, it is compatible with two-stroke engines equipped with a 56 mm diameter piston.
This set allows you to replace worn segmentation to restore proper sealing between the piston and cylinder. Ideal during a piston disassembly, it is installed during a cylinder inspection, reboring, or break-in procedure. Before installation, check the condition of the piston, grooves, and cylinder as well as the axial and circumferential clearance recommended by the manufacturer.
Frequently compatible models: Cagiva Mito 125 (2013), Aprilia RS 250 (2005), and Suzuki RGV 250 (1996). Check the dimensions and compatibility with your machine before ordering.