YAMAHA YZ 65 2018 - 2020 GRADE A 43.46mm SINGLE RING PISTON
Vertex pistons are manufactured using Low-Ex silicon aluminum alloys with 12%, 18%, or 21% silicon content depending on the application. They are made using gravity cast or hydraulic forging processes, followed by a high-tech heat treatment. Machining is performed on the latest CNC machines with diamond tools to achieve specific surface finishes. Each piston undergoes rigorous manual and automatic quality control. Vertex pistons feature a Molybdenum Bisulphite black coating for break-in and friction reduction. A new Phosphate Coating offers increased hardness, light surface porosity, and superior adhesion for extended coating durability. This piston is 43.46mm and has a single ring.
- SKU
- V.4352B
- Brand
- Vertex
- Availability
- In Stock (9)
FULL DESCRIPTION
Premium Grade A Single Ring Piston
Upgrade your engine performance with this high-quality Vertex Grade A piston. Designed for precision and reliability, this 43.46mm single-ring piston is engineered to meet the demanding requirements of high-performance engines, ensuring optimal compression and efficient power delivery.
Advanced Manufacturing Technology
Vertex pistons are crafted using specialized Low-Ex (low expansion) aluminum alloys with varied silicon content, selected specifically for the demands of the application. Each piston undergoes a sophisticated gravity casting or hydraulic forging process, followed by precision heat treatment in automated implants to refine the material structure. This ensures superior strength and thermal stability under high-stress operating conditions.
Precision Machining and Durability
Every piston is machined using state-of-the-art CNC technology and high-precision diamond tools to achieve exact tolerances and specific surface finishes. To enhance longevity and performance, this piston features a Molybdenum Bisulphite black coating, which facilitates a smooth break-in period and significantly reduces friction within the cylinder.
Enhanced Coating Protection
This piston benefits from an advanced Phosphate coating, a technology derived from Formula One engine development. This coating increases surface hardness and introduces light porosity, which significantly improves the adhesion and durability of the Molybdenum finish, helping the piston withstand extreme operating conditions for an extended service life.
Key Features
- Grade A precision sizing for optimal clearance.
- High-tech Low-Ex aluminum alloy construction.
- Molybdenum Bisulphite coating for reduced friction and improved break-in.
- Phosphate coating for superior durability and wear resistance.
- Rigorous quality control process ensures consistent performance.
- Engineered for high thermal resistance and structural integrity.