Drag Specialties M8 Piston Kit - 4.000" Bore - +.005" - 21900048-005

Elevate your motorcycle's performance with the Drag Specialties 114" Piston Kit, meticulously engineered for optimal engine function. This premium kit features two 4.000" bore cast aluminum pistons with a 10.5:1 compression ratio, designed to provide exceptional power and reliability for your 114 cubic inch engine.

Description

The Drag Specialties Piston Kit is the ideal solution for an OEM replacement or a performance refresh, offering superior durability and a cooler running engine. Each piston is crafted from high-quality cast aluminum alloy and features a specialized coating that significantly extends piston life. This advanced coating also reduces friction within the cylinder, contributing to more efficient power transfer and helping your engine operate at cooler temperatures. Designed for a 114 cubic inch displacement and a robust 10.5:1 compression ratio, these pistons ensure a powerful and responsive ride. The kit includes two pistons, along with the necessary wrist pins and clips, simplifying your rebuild process. While the kit provides the core components, it is designed to accept either OEM or Hastings rings for a complete and secure installation, allowing for flexible ring choice to match your specific needs.

Features & Highlights

• Enhanced Durability & Performance: Specially applied piston coating extends engine life and minimizes wear, ensuring your engine runs stronger for longer while reducing friction for improved efficiency.
• Optimized Engine Cooling: The advanced coating technology actively contributes to cooler engine operation, protecting vital components and maintaining consistent performance under demanding conditions.
• Precision OEM Replacement: Engineered to meet or exceed OEM specifications, this piston kit provides a perfect fit and reliable performance, making it an excellent choice for routine maintenance or full engine rebuilds.
• Complete Core Components: Each kit comes complete with two high-quality cast aluminum pistons, along with their corresponding wrist pins and clips, providing the essential hardware for a seamless installation.
• Robust Compression Ratio: Designed with a 10.5:1 compression ratio, these pistons are built to deliver strong, consistent power output for your 114 cubic inch engine.

Important to Know

• Rings Not Included: This kit accepts OEM or Hastings piston rings, which are sold separately and required for complete installation.