KTM SX / EXC 125 1994-1997 GRADE D 54.22mm
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Delivery to United States 5–8 business days
Vertex pistons are manufactured using Low-Ex aluminium alloys, silicon-charged for specific applications. They are produced using gravity casting or hydraulic forging, followed by heat treatment in an automatic implant with solubilization by quench in hot water. Machining is performed on CNC machines with diamond tools to achieve specific surface finishes. Every piston undergoes manual and automatic quality control. Vertex pistons feature a Molybdenum Bisulphite black coating for break-in and friction reduction, and some also have a new all-over Phosphate Coating for increased hardness, light surface porosity, and superior adhesion, doubling the coating durability. This piston is GRADE D with a diameter of 54.22mm.
- SKU
- V.2361D
- Brand
- Vertex
- Availability
- Out of Stock
- SKU
- V.2361D
- Brand
- Vertex
- Availability
- Out of Stock
FULL DESCRIPTION
Vertex Grade D Piston - 54.22mm
Enhance the performance and longevity of your engine with this high-quality Vertex piston. Engineered for precision and durability, Vertex pistons are manufactured using exotic, low-expansion (Low-Ex) silicon-charged aluminium alloys to ensure structural integrity under demanding operating conditions.
The manufacturing process utilizes advanced gravity casting or hydraulic forging, followed by a state-of-the-art heat treatment. This refined material structure is machined using precision CNC technology and diamond tooling to achieve exact specifications and superior surface finishes.
Key Features
- Advanced Alloy Construction: Utilizes low-expansion silicon-charged aluminium for superior thermal stability.
- Enhanced Durability: Features an all-over phosphate coating that increases surface hardness and provides improved adhesion for the molybdenum bisulphite finish.
- Reduced Friction: Molybdenum bisulphite black coating minimizes internal friction and assists in a smooth, reliable break-in period.
- Rigorous Quality Control: Each piston undergoes comprehensive manual and automatic inspections to meet the highest industry standards.
- Precision Engineering: Designed for optimal fit and performance, ensuring consistent power delivery throughout the engine's service life.
Whether you are performing a routine rebuild or seeking to maintain peak engine efficiency, this Vertex piston provides the reliable performance required for competitive riding and intensive use.
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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
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