
VERTEX - 100.5 mm Piston Ring Set (Manufacturer Ref: 590310050001) — a set of piston rings designed for quad and roadster engines requiring a piston diameter of 100.5 mm. An essential wear part, this set allows for the replacement of defective rings to maintain cylinder compression and sealing during an engine overhaul.
This ring set is designed to be installed during engine servicing: checking the bore, assembly clearance, and adhering to manufacturer recommendations are necessary to ensure optimal operation. Do not remove the assembly shims and check the bore before installation.
Common compatibilities (examples): YAMAHA YFM 700 GRIZZLY EPS CAMO 4WD (2008), YAMAHA YFM 700 GRIZZLY EPS 4WD (2008), YAMAHA YXR 660 RHINO SPECIAL EDITION 4WD (2007). Always check the piston diameter and reference before ordering.