
Ring set Ø64 mm for 9481DA - VERTEX
Replace worn rings with this Vertex set designed for Ø64 mm pistons (manufacturer reference: 590264000001). Designed to ensure a seal between the piston and cylinder, this set performs essential functions: gas compression, oil control, and maintaining internal engine pressure. An essential wear part during an engine overhaul or replacement due to wear or overheating.
Main compatibilities: YAMAHA YFZ 350 BANSHEE 2WD (2006-2007) and YAMAHA RD 350 (1975) — check compatibility with your engine before installation. As with any ring replacement, it is recommended to check the condition of the cylinder, measure the bore and the axial play of the rings, and install the complete set to ensure smooth operation.
Workshop advice: always replace the rings with a complete set and follow the manufacturer's recommendations for timing and clearance. A reliable spare part for riders and builders looking for a clean and durable engine restoration.