Wiseco Forged 4-Stroke Piston Kit - 89mm Bore - 440cc - 4667M08900

Elevate your motorcycle's engine performance with the high-quality Wiseco 89.00mm Piston Kit. Engineered specifically for 4-stroke engines, this kit provides the durability and power needed for demanding riding conditions, ensuring reliable operation and enhanced output.

Description

The Wiseco Forged Series Piston Kit is meticulously designed to deliver superior performance and longevity for your 4-stroke motorcycle engine. Crafted from premium Forged 2618 Aluminum, this piston is built to withstand the extreme pressures and temperatures of high-performance applications. With a precise 89.00mm bore size and an optimal 11.0:1 compression ratio, it’s engineered to boost your engine's power and responsiveness, making it an ideal choice for a 440cc displacement upgrade or rebuild. Each kit is a complete solution, including the piston, high-quality piston rings, wrist pin(s), and circlips, simplifying your engine rebuild process. Proudly made in the USA, Wiseco pistons are synonymous with racing-proven reliability and precision engineering, ensuring your motorcycle operates at its peak potential with this high-performance motorcycle piston.

Features & Highlights

• Optimized for 4-Stroke Performance: Specifically engineered for 4-stroke engine models, ensuring perfect fitment, superior combustion efficiency, and long-term durability under rigorous use.
• Premium Forged 2618 Aluminum: Constructed from a high-strength forged aluminum alloy, offering exceptional resistance to fatigue and impact, crucial for demanding engine environments.
• Enhanced Compression Ratio: Features an 11.0:1 compression ratio, designed to maximize power output and throttle response, giving your engine a significant performance edge.
• Complete Engine Rebuild Kit: Each package provides a comprehensive set including the piston, piston rings, wrist pin(s), and circlips, offering a convenient and reliable solution for your engine overhaul.
• Precision Engineering & USA Made: Benefits from Wiseco's renowned manufacturing expertise and quality control, ensuring precise dimensions and consistent performance, all proudly made in the USA.

Technical Specifications

• Brand: Wiseco
• Model: Forged Series
• Product Name: Piston Kit
• Engine Type: 4-Stroke
• Bore Size: 89.00mm
• Bore - Oversize: +4.00mm
• Piston Diameter: 88.95mm
• Stroke Length: 70.00mm
• Displacement: 440cc
• Compression Ratio: 11.0:1
• Piston Material: Forged 2618 Aluminum
• Skirt Coating: Non-Coated
• Units: Kit
• MPN/SKU: 4667M08900
• EAN: 0193564125569

Important to Know

This kit includes the piston, piston rings, wrist pin(s), and circlips. Other engine components such as gaskets, bearings, and seals are not included and must be purchased separately to complete your engine rebuild.