CR 85 2003-2004 TOP END KIT
Vertex top end kits include piston, rings, circlips, piston pin, base gaskets, head o-rings, and piston pin bearing. Pistons are heat treated with T-5 hardening and a tempering cycle. New T-box forgings and DLC coated wrist pins on forged pistons offer increased strength and performance. Piston skirts are coated with molybdenum disulphide for faster break-in time. Nitride coating increases piston life. Two-stroke piston kits are made from gravity cast aluminum alloy with 18% silicone content for a light and strong piston.
- SKU
- V.TK-2863
- Brand
- Vertex
- Availability
- In Stock (5)
FULL DESCRIPTION
Vertex Top End Piston Kit
Restore your engine performance and reliability with the Vertex Top End Piston Kit. Engineered as a precise OEM replacement, this comprehensive kit provides all the essential components required for a professional-grade top-end rebuild. Vertex pistons are manufactured using high-quality gravity cast aluminum alloy with 18% silicone content, ensuring a component that is exceptionally lightweight while maintaining superior structural strength.
Key Features and Benefits
- Complete Rebuild Solution: Each kit includes a piston, rings, circlips, piston pin, base gaskets, head o-rings, and a piston pin bearing where applicable.
- Advanced Metallurgy: Pistons undergo a T-5 hardening and tempering cycle to ensure maximum durability and resistance to wear.
- Enhanced Durability: Equipped with a nitride coating to significantly extend the service life of the piston.
- Optimized Performance: Piston skirts feature a hi-tech molybdenum disulphide coating, which facilitates a faster, smoother break-in process.
- Precision Engineering: Features updated T-box forgings and DLC-coated wrist pins on forged pistons, designed to support higher compression ratios and deliver increased engine performance.
Whether you are performing routine maintenance or a full engine overhaul, the Vertex Top End Kit offers the perfect balance of factory-spec reliability and performance-driven design. Each component is crafted to meet or exceed original equipment standards, making it the ideal choice for demanding riders who require consistency and strength from their machine.