JE Pistons JE Series Piston Kit - 77mm Bore - 277cc - +4.00mm - 131243

Upgrade your engine with the high-performance Je Pistons 77.00 mm piston kit, meticulously engineered for extreme applications and professional competition. This premium forged piston kit delivers unmatched durability and power for your motorcycle.

Description

The Je Pistons JE Series Piston Kit is specifically designed for motorcycle enthusiasts and racers seeking superior engine performance and reliability. Each piston is precision-machined from premium 2618-T6 high tensile forged aluminum, a material renowned for its exceptional strength and resistance to extreme heat and pressure, making it ideal for demanding competition environments. This advanced forging process ensures a robust and lightweight component, crucial for maximizing horsepower and extending engine life. Featuring a domed piston head shape and smooth flowing radii, these pistons require no deburring or additional preparation, streamlining the installation process and ensuring optimal combustion efficiency. With a precise 77.00 mm bore size and an aggressive 10.5:1 compression ratio, this kit is engineered to significantly boost your engine's power output and responsiveness, perfectly suited for a 277 cc displacement. The comprehensive kit includes the piston(s), wrist pin, circlip, and all necessary rings, providing a complete solution for your engine upgrade. Proudly made in the USA, Je Pistons guarantees top-tier quality and performance.

Features & Highlights

• Engineered for Extreme Performance: Specifically designed for professional competition and high-stress applications, ensuring maximum durability and power output.
• Premium Forged Construction: Crafted from high-tensile 2618-T6 forged aluminum for superior strength, reduced weight, and exceptional resistance to heat and pressure.
• Optimized Head Design: Features a domed piston head with smooth flowing radii, eliminating the need for deburring and promoting efficient combustion.
• Complete Kit: Includes piston(s), wrist pin, circlip, and high-quality rings, providing all essential components for a seamless engine rebuild or upgrade.
• Made in the USA: Guarantees top-tier manufacturing quality, precision, and reliability from an American-made product.

Technical Specifications

• Type: Round Forged Design
• Model: JE Series
• Units: Kit
• Bore Size: 77.00 mm
• Displacement: 277 cc
• Bore - Oversize: +4.00 mm
• Piston Material: Forged 2618 Aluminum
• Compression Ratio: 10.5:1
• Piston Head Shape: Domed
• Vendor Part Number: 131243