Je Pistons JE Series Piston Kit for 426cc 13.0:1 Compression

Unleash the full potential of your motorcycle engine with the high-performance Je Pistons JE Series 426cc piston kit. Engineered for extreme applications and professional competition, this kit delivers superior durability and power.

Designed for an 88.00 mm bore and an aggressive 13.0:1 compression ratio, it's the ultimate upgrade for serious riders seeking a significant boost in performance.

Description

The Je Pistons JE Series Piston Kit is meticulously crafted for motorcycle enthusiasts and racers who demand uncompromising power and reliability. This premium forged aluminum piston kit is machined from high-tensile 2618-T6 aluminum, a material renowned for its exceptional strength-to-weight ratio and resistance to extreme heat and pressure. Optimized for a 426 cc displacement and delivering a robust 13.0:1 compression ratio, this kit transforms your engine's output, providing sharper throttle response and increased horsepower.

Each piston features a domed head shape with smooth flowing radii, a design that not only enhances combustion efficiency but also eliminates the need for any deburring or preparation, simplifying installation. This motorcycle piston kit is engineered to withstand the rigors of professional competition, ensuring peak performance under the most demanding conditions. Proudly made in the USA, Je Pistons upholds a legacy of quality and precision engineering, making this an ideal high compression piston solution for your performance build. With a standard 88.00 mm bore size and a +3.00 mm oversize option, this kit offers versatility for various engine specifications.

Features & Highlights

• Race-Proven Engineering: Specifically designed for high-stress, extreme applications and professional competition, guaranteeing peak performance and reliability when you push your engine to its limits.
• Forged 2618-T6 Aluminum Construction: Ensures maximum strength and durability under extreme conditions, resisting fatigue and wear for a longer engine life compared to cast alternatives.
• Optimized Piston Head Design: Features smooth flowing radii on its domed head, enhancing combustion efficiency and eliminating the need for deburring or preparation, which simplifies installation and maximizes power.
• Complete Piston Kit: Comes with all necessary components including the piston(s), wrist pin, circlip, and rings (unless specified otherwise), providing a comprehensive solution for your engine rebuild or upgrade.
• Proudly Made in the USA: Manufactured with precision and quality craftsmanship in the United States, ensuring adherence to the highest standards of material and production excellence.

Technical Specifications

• Type: Round Forged Design
• Model: JE Series
• Units: Kit
• Bore Size: 88.00 mm
• Displacement: 426 cc
• Bore - Oversize: +3.00 mm
• Piston Material: Forged 2618 Aluminum
• Compression Ratio: 13.0:1
• Piston Head Shape: Domed
• Vendor Part Number: 177239