Prox Cast Piston Kit - 2-stroke Engine

Upgrade your two-stroke engine with the Prox Cast Piston Kit. Designed for performance and durability, this piston kit provides reliable operation and improved thermal stability. Crafted with precision and high-quality materials, Prox pistons offer an excellent alternative to OEM components.

Description

The Prox Cast Piston Kit is engineered to meet or exceed OEM specifications, often incorporating design enhancements identified by Prox engineers to optimize performance. These cast pistons are manufactured using gravity casting and a specialized aluminum alloy containing approximately 18% silicon. This high silicon content is crucial for minimizing thermal expansion, ensuring consistent performance across a wide range of operating temperatures. Suitable for both cast iron and Nikasil cylinder bores, Prox offers a comprehensive range of oversizes for Nikasil cylinders, graded in A/B/C/D sizing with diameter increments of 0.01mm.

Features & highlights

• Precision-engineered for optimal performance and durability.
• Manufactured from high-silicon aluminum alloy for superior thermal stability.
• Suitable for both cast iron and Nikasil cylinder bores.
• Available in standard and oversized options (A/B/C/D) for Nikasil cylinders, with 0.01mm increments.
• Designed to meet or exceed OEM specifications.
• Moly coated skirt for reduced friction and increased wear resistance.

Technical specifications

• Brand: Prox
• Engine Type: 2-Stroke
• Piston Diameter: 44.48 mm
• Piston Material: Cast Aluminum Alloy
• Piston Size: Standard Size D
• Ring Material: Steel
• Skirt Coating: Moly Coated

Important to know

This kit includes the piston and rings. Wrist pin and circlips may be sold separately. Please verify the contents of the kit before installation.