Husqvarna CR/WR 250 1985-1991 Grade C/D 69.96mm SINGLE RING

Vertex Two-Stroke Performance Piston 69.96mm

Upgrade your engine reliability with this premium Vertex two-stroke piston. Engineered specifically for high-performance two-stroke applications, this piston is gravity cast from a high-quality aluminum alloy containing 18% silicon. This specialized composition is essential for maintaining performance and longevity in demanding engine environments.

Vertex pistons are designed to address the unique thermal and mechanical stresses placed on two-stroke internal components. By utilizing a high silicon content, these pistons provide superior structural integrity and wear resistance throughout the entire power band.

Key Features

• Advanced Silicon Alloy: Contains 18% silicon, which significantly decreases thermal expansion. This allows for tighter operating tolerances compared to forged alternatives, resulting in improved power delivery and performance.
• Reduced Mechanical Noise: Precision manufacturing helps minimize piston rattling and ensures a smooth, consistent operation.
• Extended Service Life: The material composition provides excellent wear characteristics, significantly prolonging the lifespan of the piston skirt and reducing overall engine wear.
• Optimized for Two-Strokes: Specifically developed for the unique combustion pressures of two-stroke engines, providing the ideal balance between weight and durability.
• Single Ring Design: Engineered for reduced friction and improved ring-to-cylinder sealing.

Whether you are performing a routine rebuild or seeking to restore peak performance to your engine, Vertex pistons offer the professional-grade quality required for reliable results. Ensure your engine is equipped with components that handle operating temperatures with stability and precision.