Warehouse Clearance 1200cc Piston Set .040 Oversize 1988 / Up Xl + Gift Included [Wkv786cX]

1200cc Piston Set: .040 Oversize for 1988-up XL

Introducing the Keith Black flat top piston set, designed specifically for 1988 and up XL 1200cc Evolution models. This high-performance set features a .040 oversize design, offering a 8.9:1 compression ratio for optimal power output. Crafted from Keith Black's 390 hypereutectic alloy, these pistons are cast in a permanent steel mold, resulting in a lightweight yet durable component that enhances your engine's efficiency and longevity. The low heat transfer properties of the alloy keep the skirts cool, minimizing piston expansion and ensuring a smooth operation.

Product Specifications and Technical Details

The Keith Black piston set is tailored for a 3.498 bore, providing a 9:1 compression ratio that maximizes power and fuel economy. The unique combination of a low heat transfer piston alloy and high compression ring placement not only boosts performance but also reduces detonation, increasing the top ring temperature for better efficiency. This set is a perfect fit for your 1988-up XL 1200cc Evolution model, ensuring a seamless installation and a noticeable improvement in your engine's performance.

Practical Benefits and Target Audience

Whether you're a seasoned rider or a weekend warrior, the Keith Black .040 oversize piston set is designed to enhance your riding experience. With its lightweight construction and high-performance features, this set is ideal for those looking to increase their engine's power and efficiency. The low heat transfer properties and high compression ratio make it a perfect choice for both daily commuting and spirited rides. Additionally, the set includes essential accessory items like 16-0622, 16-0029, and 60-0167, ensuring a complete solution for your engine's needs. Upgrade your 1988-up XL 1200cc Evolution model today and experience the difference that Keith Black performance can make.