
VERTEX Ring Set Ø39MM — a ring set designed for 50 cm³ engines used in urban environments or on quads. These rings ensure sealing between the piston and the cylinder, control oil consumption, and contribute to proper compression in the combustion chamber. Ideal for replacing worn parts during a top-end overhaul.
This ring set is aimed at motorcyclists and DIY enthusiasts who want to restore cylinder sealing and limit oil consumption due to ring wear. It is suitable for common maintenance operations: replacement during piston/cylinder disassembly, boring, or engine preparation. Installation must be carried out carefully (checking clearance, ring orientation, and adhering to torque specifications) or entrusted to a workshop if necessary.
Common compatibilities:
A simple and essential component of the top-end, this VERTEX ring set is a reliable option to refresh a 50 cm³ engine before a new riding season or light off-road use.