Wiseco Evolution Piston Kit - WK1642

Upgrade your engine's performance with the Wiseco High-Performance Piston Kit, engineered for maximum power and reliability. This kit provides a significant boost in performance and longevity for your 1340cc 4-stroke engine. Made in the USA, this kit ensures top-tier quality and precision.

Description

The Wiseco High-Performance Piston Kit is expertly crafted from forged high-silicon aluminum alloy, offering exceptional strength and dependability under demanding conditions. Designed for 4-stroke engines with a 1340cc displacement, this kit includes everything needed for a top-end rebuild, including pistons, rings, retainer clips, and chrome piston pins. The included X-Ring package features a 0.062" top ring, a 0.062" compression ring, and a 0.158" oil ring, optimizing sealing and reducing friction for improved performance and engine life. The flat top piston design with -1.5cc volume contributes to an 8.5:1 compression ratio, enhancing power output and throttle response. Upgrade your engine with confidence using this Wiseco piston kit.

Features & highlights

• Forged high-silicon aluminum alloy construction ensures maximum strength and durability.
• Complete kit includes pistons, rings, retainer clips, and chrome piston pins for a comprehensive rebuild.
• X-Ring package optimizes sealing and reduces friction for enhanced performance.
• Flat top piston design (-1.5cc) contributes to an 8.5:1 compression ratio for increased power.
• Designed for 1340cc 4-stroke engines, ensuring a precise fit and optimal performance.
• Made in the USA, guaranteeing superior quality and craftsmanship.

Technical specifications

• Brand: Wiseco
• Part Number: K1642
• Bore Size: 3.518"
• Oversize Bore: +0.020"
• Piston Diameter: 3.5155"
• Compression Ratio: 8.5:1
• Displacement: 1340cc
• Engine Type: 4-Stroke
• Piston Head Shape: Flat Top -1.5 cc
• Piston Material: Forged 2618 Aluminum
• Skirt Coating: Non-Coated
• Stroke Length: 4.25"
• Type: Top End
• Units: Kit

Important to know

No additional components are included beyond what is listed in the 'Features & Highlights' and 'Technical Specifications' sections.