
2T Piston Ring Set 64 mm — Manufacturer reference W2520CD. This Wiseco piston ring set is designed for 2-stroke engines with a bore of 64 mm, used in quad, motocross, and roadster machines. An essential maintenance part, it allows for the replacement of worn rings to restore the necessary piston/cylinder fit for optimal engine performance.
Before installation, always check the bore (64 mm) and engine compatibility. The installation must respect the manufacturer's clearances and orientations; checking the piston grooves and a small break-in after installation will extend the life of the new piston ring set. Ideal for DIY enthusiasts and workshops looking for a reliable replacement part for the maintenance or restoration of 2-stroke engines.