KTM SX/EXC 520 2000-2002 SX/EXC 525 2003-2007 GRADE D 94.96mm STD COMP 11:1

Vertex High-Performance Four-Stroke Piston

Maximize the power and longevity of your engine with the Vertex four-stroke piston. Engineered for riders who demand precision, this piston is forged from high-quality 2618 aluminum alloy. This material choice provides the exceptional structural integrity required to withstand the intense pressures and rigorous conditions of modern high-performance engines.

Advanced Design and Precision Engineering

Vertex is renowned for providing engine components that help maintain peak efficiency. Each piston is manufactured with a specific profile to ensure an exact fit within your cylinder. This precision sizing minimizes blow-by and helps to significantly reduce oil consumption, ensuring your engine runs cleaner and more efficiently.

Key Features

• Premium Material: Forged from high-grade 2618 aluminum alloy for superior durability under stress.
• Reduced Friction: Features a Molybdenum Disulphide (MOS2) coating on the piston skirt to assist in the break-in process and reduce long-term wear.
• Optimized Performance: Designed to offer consistent compression ratios to help maintain engine power output.
• Grade D Precision: Expertly machined to specific tolerances to ensure a perfect match for your cylinder requirements.
• Standard Compression: Engineered with an 11:1 compression ratio for reliable operation and performance.

Whether you are performing a routine rebuild or looking to restore factory-level performance, Vertex pistons provide the durability and technical accuracy needed to keep your machine performing at its best.