Prox Piston Rings for 77mm Bore

Ensure peak engine performance and reliability with the Prox Piston Rings for 77mm bore. These high-quality motorcycle piston rings are engineered to deliver optimal sealing and heat transfer, crucial for maintaining compression and extending the life of your engine.

Description

The Prox Piston Rings are meticulously manufactured by OEM factories, guaranteeing adherence to exact specifications and delivering a level of precision and quality that matches original equipment. Designed for a 77mm bore, these rings are an essential component for any engine rebuild or maintenance, ensuring your motorcycle operates at its best. Their high-quality construction facilitates optimum heat transfer, efficiently dissipating heat away from the combustion chamber to prevent overheating and maintain consistent engine temperatures. Furthermore, the superior sealing capabilities of these rings minimize blow-by, preserving critical compression and maximizing power output.

Versatility is a key feature of these Prox Piston Rings. They are compatible with a wide range of bore types, including traditional cast iron bores, advanced nickel ceramic platings (commonly known as Nikasil), boron composite, and electrofusion bores. This broad compatibility makes them an ideal choice for various motorcycle engine configurations, providing a reliable solution for many different applications. Investing in these OEM-grade piston rings means investing in the longevity and performance of your engine, giving you confidence on every ride.

Features & Highlights

• OEM Factory Precision: Manufactured to exact original equipment specifications by leading factories, ensuring a perfect fit and reliable performance that meets or exceeds industry standards.
• Optimized Engine Sealing: Engineered for superior compression sealing, these high-quality piston rings effectively prevent blow-by, maximizing power delivery and overall engine efficiency.
• Enhanced Heat Transfer: Advanced material properties promote optimum heat transfer, helping to regulate engine temperature and protect vital components from thermal stress.
• Broad Bore Compatibility: Versatile design allows for seamless integration with various cylinder bore types, including cast iron, Nikasil (nickel ceramic), boron composite, and electrofusion bores.
• Durable & Long-Lasting: Constructed from robust materials for exceptional durability, providing extended service life and consistent performance under demanding riding conditions.

Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.

GLS home delivery costs DKK 59.

We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.

There is a 14-day return policy. Read more