KAWASAKI KX 250 2002-2004 GRADE D 66.38mm SINGLE RING RACE PISTON
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Delivery to United States 5–8 business days
Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon content depending on the application. Pistons are manufactured using gravity cast or hydraulic forging processes, followed by heat treatment in an automatic HT implant with solubilization by quench in hot water. Machining is completed using CNC machines and software with diamond tools to achieve specific surface finishes. Every Vertex piston undergoes manual and automatic quality control. Vertex pistons are coated with a special Molybdenum Bisulphite black coating to aid during break-in and reduce friction. A new, all over Phosphate Coating offers increased hardness and porosity for superior adhesion and durability of the Molybdenum Coating. This piston has a bore size of 66.38mm.
- SKU
- V.2797D
- Brand
- Vertex
- Availability
- Out of Stock
- SKU
- V.2797D
- Brand
- Vertex
- Availability
- Out of Stock
FULL DESCRIPTION
High-Performance Vertex Race Piston
Enhance your engine performance with the Vertex Grade D 66.38mm Single Ring Race Piston. Engineered for demanding environments, this piston is manufactured using advanced Low-Ex silicon-charged aluminium alloys, providing superior structural integrity and thermal resistance. Whether you are performing a top-end rebuild or seeking to maintain peak race performance, Vertex pistons offer the precision and reliability required by professional riders.
Advanced Manufacturing and Material Quality
Vertex utilizes cutting-edge production techniques to ensure every piston meets rigorous standards. Through gravity casting or hydraulic forging processes, each piston is refined using a specialized heat treatment cycle in an automatic HT implant. This process optimizes the material structure for maximum durability under high-stress conditions.
Key Features
- Precision Engineering: CNC machined using high-tech software and diamond tooling for exact surface finishes.
- Molybdenum Bisulphite Coating: A specialized black coating that assists in the break-in process and reduces internal cylinder friction.
- Phosphate Coating Technology: Inspired by Formula One engineering, the piston features an all-over phosphate coating that increases surface hardness and improves the adhesion of the Molybdenum layer, doubling its overall durability.
- Quality Assured: Every piston undergoes strict manual and automatic quality control inspections to guarantee consistent performance.
By choosing Vertex, you are investing in technology designed to extend engine life and improve power delivery. This single ring piston is designed for a precise fit and reliable operation in high-performance applications.
QUESTIONS? JUST ASK
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Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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