ProX 2-Stroke Cast Piston Kit - 82mm Bore - Standard - 01.4523.000

Upgrade your two-stroke engine with the Prox Cast Piston Kit, engineered for superior performance and durability. Prox pistons are designed to meet or exceed OEM specifications, ensuring a reliable and high-performing engine rebuild. This kit is ideal for enthusiasts and professionals seeking a dependable piston solution.

Description

The Prox Cast Piston Kit is crafted using gravity casting with a high-silicon aluminum alloy. This approximately 18 percent silicon content reduces thermal expansion, ensuring consistent performance across varying engine temperatures. Designed primarily similar to OEM configurations, Prox engineers optimize piston designs where possible to enhance performance. Suitable for both cast iron and Nikasil cylinder bores, ProX offers a range of oversizes for Nikasil cylinders, graded in A/B/C/D sizing, each increasing by 0.01mm in diameter. With an 82.00mm bore size and durable steel rings, this kit provides excellent sealing and longevity, making it a top choice for your two-stroke engine.

Features & highlights

• High-silicon aluminum alloy construction for reduced thermal expansion.
• Gravity cast for exceptional stability and durability.
• Piston designs optimized for increased performance.
• Suitable for both cast iron and Nikasil cylinder bores.
• Oversizes available for Nikasil cylinders (A/B/C/D sizing).
• Designed to meet or exceed OEM specifications.

Technical specifications

• Brand: Prox
• Piston Material: Cast Aluminum Alloy
• Engine Type: 2-Stroke
• Bore Size: 82.00 mm
• Piston Size: Standard
• Ring Material: Steel

Important to know

Please ensure compatibility with your specific engine model before installation. This kit includes the piston and rings. Wrist pin and circlips are not included.