Wiseco 4-Stroke Piston Kit - 86mm Bore - PK1038

Upgrade your 4-stroke engine with the Wiseco High-Performance Piston Kit. This complete kit provides everything you need for a top-end rebuild, delivering improved performance and reliability. Get your Wiseco piston kit today!

Description

The Wiseco Piston Kit is engineered to boost your engine's performance and extend its lifespan. Designed for 4-stroke engines with a 397cc displacement, this kit includes a high-quality piston crafted from 2618 aluminum alloy for superior strength and heat resistance. The 85.95mm piston diameter and 86.00mm bore size, combined with an 11.0:1 compression ratio and 70.00mm stroke length, optimize combustion for increased power and efficiency. This top-end rebuild kit ensures a precise fit and reliable seal, enhancing overall engine performance.

Features & highlights

• Complete kit includes piston, rings, wrist pin, circlips, and top-end gasket kit.
• Piston is made from high-strength 2618 aluminum alloy for durability and optimal performance.
• Engineered for improved power and throttle response in 4-stroke 397cc engines.
• Designed to provide a precise fit, ensuring optimal compression and combustion.
• Top-end gasket kit provides reliable sealing to prevent leaks and maintain engine performance.

Technical specifications

• Brand: Wiseco
• Vendor Part Number: PK1038
• Bore Size: 86.00 mm
• Compression Ratio: 11.0:1
• Displacement: 397 cc
• Engine Type: 4-Stroke
• Piston Diameter: 85.95 mm
• Piston Material: 2618 Aluminum Alloy
• Skirt Coating: Non-Coated
• Stroke Length: 70.00 mm
• Type: Top End
• Units: Kit

Important to know

• Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC).
• Wiseco pistons can be fitted only with Wiseco rings.
• Cylinder sleeves must be purchased separately.