Athena 1999-2004 Yamaha YZ 125 Race Gasket Kit
Get race ready with this Athena race gasket kit designed for high performance engines. Premium materials handle the extra heat and stress of competition use. Purpose built for riders who push their machines hard. Seal your engine like the pros do.
Athena builds these race gaskets from upgraded materials for demanding applications. Multi-layer steel head gaskets resist blowout under high compression. Base gaskets use reinforced compounds that handle repeated thermal cycling. Every piece is designed to perform when it matters most.
This race kit includes the critical gaskets needed for top end service between motos. You get head and base gaskets along with exhaust and power valve seals. The kit focuses on the parts that see the most wear in race conditions. Keep spares in your toolbox for quick repairs.
This gasket kit fits the 1999-2004 Yamaha YZ 125. Designed specifically for race and high performance applications. Verify your model year and engine modifications before ordering. Some highly modified engines may require custom solutions.
Athena race components are proven in competition worldwide. When reliability matters, choose the brand that professionals trust. Get the sealing performance your race engine demands.
📦 Shipping Information
In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch
Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
- Sneakers: 1–2 weeks
Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.
Questions? Contact us—we respond within 24 hours.