Prox Forged Piston Kit 77.97mm 14.1:1 Compression

The Prox forged piston kit delivers exceptional performance and reliability for your 4-stroke motorcycle engine. Engineered with precision and crafted from a specialized aluminum alloy, this kit is designed to withstand the rigors of high-performance riding, ensuring optimal power delivery and durability.

Description

Elevate your engine's potential with the Prox forged piston kit, a premium upgrade for demanding riders. This high-compression 4-stroke piston, featuring a precise 77.97 mm diameter and an aggressive 14.1:1 compression ratio, is meticulously crafted to meet or exceed OEM standards. Prox utilizes a specific low-expansion, low-friction forged aluminum alloy, mirroring the quality found in major Japanese engine manufacturers. Each 77.97mm motorcycle piston is precision machined using the latest state-of-the-art CNC equipment, guaranteeing exact tolerances and a perfect fit. This advanced manufacturing process not only enhances the piston's structural integrity but also significantly lowers internal friction, contributing to improved engine efficiency and maximum reliability even under extreme operating conditions. Whether you're rebuilding for peak performance or replacing worn components, this forged aluminum engine piston offers a robust and dependable solution for your motorcycle.

Features & Highlights

• Superior Forged Construction: Crafted from a specific, low-expansion, low-friction forged aluminum alloy, ensuring exceptional strength and longevity, comparable to leading Japanese OEM standards.
• Precision CNC Machining: Each piston is meticulously machined on state-of-the-art CNC equipment, guaranteeing exact dimensions, optimal fitment, and consistent performance across all units.
• Enhanced Engine Reliability: The advanced alloy composition and manufacturing process significantly reduce internal friction and wear, maximizing the piston's lifespan and contributing to overall engine dependability.
• High-Performance Compression: Engineered with a 14.1:1 compression ratio, this piston is designed to boost power output and throttle response for a more dynamic and engaging riding experience.
• Complete Kit for Convenience: Supplied as a comprehensive kit, providing all necessary components for a straightforward installation and hassle-free engine rebuild or upgrade.

Technical Specifications

• Style: Forged Replica
• Units: Kit
• Engine Type: 4-Stroke
• Piston Size: Standard Size B
• Product Name: Piston Kit
• Ring Material: Steel
• Piston Diameter: 77.97 mm
• Piston Material: Aluminum Alloy, Forged
• Compression Ratio: 14.1:1
• Vendor Part Number: 01.4351.B

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