Vertex Pistons · Clearance
Vertex Gaskets 05-21 Yamaha YZ125 Top End Gasket Kit
MPN 810641 · Store SKU vep810641
Supplier stock checked 11/7/2026, 9:31:37 AM UTC. Adding a part does not reserve it.
Clearance and scratch-and-dent parts are final sale. No returns or refunds.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Includes every gasket, o-ring and seal required to rebuild the top end.
Manufacturer fitment & guides
Check 810641 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- Clearance item. All sales are final under the supplier clearance policy.