Athena Forged Piston Kit for 4-Stroke 250cc

Elevate your motorcycle's performance with the Athena Forged Piston Kit, specifically engineered for 4-stroke 250cc engines. This premium kit delivers superior durability and power, ensuring your ride operates at its peak with a robust 14.4:1 compression ratio and a precise 77.96 mm piston diameter.

Description

The Athena Forged Piston Kit is a testament to advanced engineering, designed to provide exceptional reliability and power for your 4-stroke 250cc motorcycle engine. Crafted from high-grade 2618 silicon aluminum with an additional 3% copper, these forged pistons offer superior heat resistance and structural integrity, crucial for high-performance applications. The meticulous forging process allows for the creation of the lightest available product, directly translating to reduced reciprocating mass and enhanced throttle response. Each kit includes an anti-wear coated piston, high-quality steel and cast rings, a durable pin, and circlips, providing a complete solution for an engine rebuild or performance upgrade. With a high 14.4:1 compression ratio and a precise 77.96 mm piston diameter, this Athena performance piston kit is engineered to maximize combustion efficiency and deliver consistent, powerful output. Available in A, B, and C sizing, these replica forged pistons ensure an exact fit, optimizing engine longevity and performance. Invest in this premium motorcycle piston kit to experience the difference in your ride.

Features & Highlights

• High-Strength Forged Construction: Made from robust 2618 silicon aluminum (for 4-stroke engines) for exceptional durability and performance under extreme conditions.
• Enhanced Heat Resistance: Contains 3% copper, significantly improving the piston's ability to withstand high temperatures, ensuring longevity and consistent performance.
• Optimized Lightweight Design: Precision forged tooling results in the lightest available product, reducing reciprocating mass for quicker throttle response and improved engine dynamics.
• Precision Sizing for Optimal Fit: Available in A, B, and C sizing options to guarantee an exact fit, minimizing wear and maximizing engine efficiency.
• Complete Engine Rebuild Kit: Each kit includes an anti-wear coated piston, high-quality steel and cast rings, a durable piston pin, and circlips for a comprehensive and reliable installation.

Technical Specifications

• Style: Forged Replica
• Units: Kit
• Engine Type: 4-Stroke
• Displacement: 250 cc
• Piston Diameter: 77.96 mm
• Piston Material: Forged Aluminum
• Compression Ratio: 14.4:1
• Ring Material: Steel, Cast
• Piston Size: Standard Size A

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