KAWASAKI KXF 250 2011-2014 GRADE B 76.96mm HIGH COMPRESSION 13.9:1
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Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon content depending on the application. They are made using gravity casting or hydraulic forging and then heat treated in an automatic HT implant with solubilization by quench in hot water. The machining is completed using CNC machines and diamond tools to achieve specific surface finishes. Each piston undergoes rigorous manual and automatic quality control. Vertex pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. A new Phosphate Coating is also available, offering increased hardness, light surface porosity, and superior adhesion qualities for extended durability. This piston has a 76.96mm bore diameter and a 13.9:1 compression ratio.
- SKU
- V.3647B
- Brand
- Vertex
- Availability
- In Stock (1)
- SKU
- V.3647B
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex High Compression Piston
Upgrade your engine performance with this precision-engineered Vertex high compression piston. Designed for riders who demand superior reliability and power, this Grade B piston features a 76.96mm diameter and an increased 13.9:1 compression ratio, providing a significant boost to your machine's output.
Advanced Materials and Manufacturing
Vertex pistons are manufactured using exotic Low-Ex silicon-charged aluminium alloys, offering exceptional durability and thermal stability. The production process utilizes either gravity casting or hydraulic forging, followed by a sophisticated, automated heat treatment cycle. This ensures a refined material structure that can withstand the intense pressures of high-performance riding.
Precision Engineering and Coatings
Each piston is machined using state-of-the-art CNC technology and diamond tooling to achieve exact specifications and optimal surface finishes. To ensure longevity and reduced friction, this piston features two advanced protective layers:
- Molybdenum Bisulphite Coating: A specialized black coating applied to the piston skirt to assist during the break-in period and minimize internal friction.
- Phosphate Coating: An additional layer that increases surface hardness and provides superior adhesion for the Molybdenum coating, effectively doubling the durability of the protective finish.
Key Features
- High Compression Design: 13.9:1 compression ratio for enhanced combustion efficiency and power delivery.
- Rigorous Quality Control: Every component undergoes both manual and automatic inspection processes to ensure the highest standards of quality and performance.
- Enhanced Durability: Engineered to withstand the demands of competitive and recreational use through advanced material science.
- F1-Inspired Technology: Incorporates the latest advancements in engine coating techniques to extend the lifespan of your top-end components.
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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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
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