
New ring set designed for YFS200 Blaster engines produced between 1988 and 2006. This ring set Ø67.25 mm by PROX allows for the replacement of worn rings to restore smoother engine performance and limit compression leaks at the piston/cylinder level.
Designed as a replacement part, this ring set is aimed at motorcyclists who maintain their engines themselves or workshops performing top-end rebuilds. Installation must be done carefully: check the cylinder, clean the grooves, and respect the timing/clearance recommended by the manufacturer. Before placing an order, verify compatibility with your machine and the indicated diameter.
New product, delivered without additional parts. To ensure a long service life, prioritize clean installation and periodic checks during engine maintenance.