YAMAHA YZF 250 2008-2013 GRADE A 76.95mm STANDARD COMPRESSION 13.5:1

Vertex High-Performance Four-Stroke Piston

Upgrade your engine's reliability and power output with this premium Vertex four-stroke piston. Engineered for demanding riders who require consistency and durability, this piston is precision-manufactured to meet the high-pressure environments found in modern performance engines.

Advanced Forged Construction

Every Vertex piston is forged from high-quality 2618 aluminum alloy. This material selection ensures superior strength and structural integrity, allowing the component to withstand the intense thermal and mechanical stress generated during competitive riding and high-revving engine operation.

Key Features

• Precision Sizing: Designed as a Grade A component with a 76.95mm diameter, ensuring an exact fit to your cylinder for optimal sealing.
• Standard Compression: Engineered with a 13.5:1 compression ratio to maintain factory-spec power delivery and combustion efficiency.
• MOS2 Skirt Coating: Features a specialized Molybdenum Disulphide coating on the piston skirt to significantly reduce friction, minimize wear, and assist in a smoother break-in process.
• Performance Optimization: Vertex utilizes unique piston profiles that help maximize horsepower while effectively reducing blow-by and oil consumption.

By choosing Vertex, you are investing in a component that bridges the gap between professional racing technology and everyday reliability. Whether you are performing a routine rebuild or seeking to restore peak engine performance, this piston provides the perfect balance of quality, durability, and output.