HONDA CR 250 2005-2007 GRADE A 66.34mm TWIN RING REPLICA PISTON
Replica piston, 66.34mm bore, twin ring, Grade A. Manufactured from Low-Ex aluminium alloys with 12%, 18%, or 21% silicon content depending on the application. Produced using gravity cast or hydraulic forging with heat treatment in an automatic implant. Machined with CNC machines and diamond tools for specific surface finishes. Features a Molybdenum Bisulphite black coating for break-in and friction reduction, with an optional Phosphate Coating for increased durability and adhesion. Rigorous quality control.
- SKU
- V.3137A
- Brand
- Vertex
- Availability
- Out of Stock
FULL DESCRIPTION
Premium Grade A 66.34mm Twin Ring Replica Piston
Upgrade your engine performance with this precision-engineered Vertex replica piston. Designed for riders who demand reliability and power, this piston is manufactured using advanced Low-Ex silicon-charged aluminium alloys to ensure structural integrity and thermal resistance.
Vertex utilizes state of the art gravity casting and hydraulic forging processes, refined through a high tech heat treatment sequence. This ensures that every component meets rigorous standards for durability and performance under high stress conditions.
Key Features
- Precision Machining: Produced using advanced CNC technology and diamond tooling for exact tolerances and superior surface finishes.
- Twin Ring Design: Engineered to provide an excellent seal for optimal compression and power delivery.
- Advanced Coatings: Features a Molybdenum Bisulphite black coating to assist in the break in process and reduce friction during cylinder operation.
- Phosphate Coating Technology: Inspired by Formula One engine developments, the addition of a phosphate coating provides increased surface hardness and superior adhesion for the Molybdenum layer, significantly extending the service life of the coating.
- Quality Assured: Every piston undergoes a stringent manual and automatic quality control process to guarantee consistent performance and quality.
Whether you are performing a routine rebuild or a top end refresh, this Grade A replica piston provides the ideal balance of material strength and friction reduction for your engine requirements.