KAWASAKI KXF 250 2020 GRADE A 77.95mm G.P RACERS CHOICE 14.6:1
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Vertex pistons are manufactured using Low-Ex aluminum alloys with 12%, 18%, or 21% silicon, depending on the application. Pistons are made using gravity casting or hydraulic forging. A high-tech heat treatment process refines the material structure. Machining is completed using CNC machines and diamond tools, achieving specific surface finishes. Every Vertex piston undergoes rigorous quality control. Pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. Vertex also offers a new Phosphate Coating for increased hardness, porosity, and enhanced durability of the Molybdenum Coating. This piston is 77.95mm with a 14.6:1 compression ratio.
- SKU
- V.4458A
- Brand
- Vertex
- Availability
- Out of Stock
- SKU
- V.4458A
- Brand
- Vertex
- Availability
- Out of Stock
FULL DESCRIPTION
Vertex G.P. Racers Choice High Compression Piston
Upgrade your engine performance with the Vertex G.P. Racers Choice piston. Engineered for competitive applications, this 77.95mm Grade A piston features a high 14.6:1 compression ratio, designed to deliver maximum power and throttle response for serious riders and racers.
Vertex pistons are crafted from advanced Low-Ex silicon-charged aluminum alloys, utilizing either gravity casting or hydraulic forging processes. The structural integrity of the material is refined through a sophisticated, automated heat treatment process, ensuring exceptional durability and resistance under high-stress conditions.
Advanced Engineering and Coatings
Precision is at the heart of the Vertex manufacturing process. Each piston is machined on state of the art CNC equipment using diamond tools to achieve specific surface finishes tailored to high-performance demands. Every unit undergoes rigorous manual and automatic quality control to ensure it meets the highest standards.
To enhance performance and longevity, this piston features dual-layer protection:
- Molybdenum Bisulphite Coating: A specialized black coating that assists during the break-in process and significantly reduces friction within the cylinder.
- Phosphate Coating: Drawing inspiration from Formula One technology, this all-over surface treatment provides increased hardness and light surface porosity. This ensures superior adhesion for the Molybdenum layer, effectively doubling the durability of the coating.
Key Features
- High compression 14.6:1 ratio for increased power output.
- Engineered using exotic Low-Ex silicon-charged aluminum alloys.
- Advanced heat treatment process for superior material refinement.
- Precision CNC machined for consistent, high-performance tolerances.
- Enhanced friction reduction through Molybdenum Bisulphite and Phosphate surface coatings.
- Rigorously tested to meet professional racing standards.
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UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
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