Athena Piston Kit - 53.96mm Bore - 124cc - Size B - S4F05400017B

Upgrade your engine's performance with the Athena Piston Kit. Engineered for exceptional durability and optimized for OE cylinders, this piston kit delivers enhanced power and reliability.

Description

The Athena Piston Kit is designed to withstand high mechanical and thermal stresses, ensuring long-lasting performance even under the most demanding conditions. This kit has undergone rigorous testing on engine dynamometer benches and on the track, validating its performance under extreme stress loads. Crafted from high-quality 4032 aluminum alloy using reverse extrusion, the flat top piston guarantees optimal performance and durability. Specifically designed for 124cc 2-stroke engines and a standard size B, the Athena Piston Kit delivers a significant upgrade in power and reliability. The 53.96 mm bore size ensures a precise fit, working in conjunction with the piston rings to minimize friction against the OE cylinder, resulting in increased overall performance. This kit maintains the stock compression ratio.

Features & highlights

• Engineered for superior resistance to mechanical and thermal stress, ensuring long-term durability.
• Dynamometer and track-tested to validate performance under extreme conditions.
• Piston rings designed to minimize friction with the OE cylinder, maximizing power output.
• Manufactured using reverse extrusion for enhanced strength and precision.
• Constructed from premium 4032 aluminum alloy for optimal heat dissipation and wear resistance.

Technical specifications

• Brand: Athena
• Part Number: S4F05400017B
• Bore Size: 53.96 mm
• Compression Ratio: Stock
• Displacement: 124 cc
• Engine Type: 2-Stroke
• Piston Head Shape: Flat Top
• Piston Material: 4032 Aluminum Alloy
• Piston Size: Standard Size B

Important to know

Designed for OE cylinders. Verify compatibility with your specific motorcycle model before installation.