Cagiva Cross 250 1985-1991 Grade A/B 69.950mm
Vertex pistons are manufactured using Low-Ex aluminium alloys, with silicon content varying from 12% to 21% depending on the application. The pistons are produced using gravity casting or hydraulic forging, followed by a high-tech heat treatment process involving solubilization by quenching in hot water. Machining is performed using the latest CNC machines and software with diamond tools to achieve specific surface finishes. Each Vertex piston undergoes rigorous manual and automatic quality control. The pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. Vertex also offers a new Phosphate Coating, developed from Formula One engine advancements, which increases hardness and provides superior adhesion and durability for the Molybdenum Coating. This piston is 69.950mm.
- SKU
- V.1757AB
- Brand
- Vertex
- Availability
- In Stock (2)
FULL DESCRIPTION
Vertex High Performance Piston 69.950mm
Upgrade your engine performance with this precision engineered Vertex piston. Designed for demanding applications, this component is manufactured using advanced Low-Ex aluminium alloys with a specific silicon content to ensure optimal thermal expansion characteristics and long-term durability.
Vertex utilizes state-of-the-art gravity casting and hydraulic forging processes, refined through sophisticated heat treatment protocols. The result is a piston with a superior material structure capable of handling the rigorous stresses of high performance riding. Every piston is machined on advanced CNC equipment using diamond tooling to achieve exact specifications and surface finishes.
Key Features
- Advanced Alloy Composition: Constructed from Low-Ex (low expansion) Silicon charged aluminium alloys for maximum strength and consistent performance.
- Precision Machining: Manufactured using high-tech CNC software and diamond tooling to ensure perfect tolerances.
- Dual Coating Technology: Features a Molybdenum Bisulphite black coating to reduce friction and facilitate a smoother engine break-in process.
- Phosphate Coating: Incorporates a phosphate base layer for improved surface hardness and superior adhesion of the Molybdenum coating, effectively doubling its durability.
- Quality Assured: Each unit undergoes rigorous manual and automatic quality control checks to meet premium manufacturing standards.
- Engineered for Reliability: Designed to withstand the high temperatures and pressures found in racing and high-performance environments.
This replacement piston is an ideal choice for riders looking to maintain engine efficiency and reliability. Its robust construction and specialized coatings help minimize friction and heat, providing a dependable solution for engine rebuilds.