Vintco Top End Piston Kit for 440cc 2-Stroke

Elevate your motorcycle's performance and reliability with the Vintco Top End Piston Kit. Engineered for 440cc 2-stroke engines, this comprehensive kit provides everything needed for a complete top end rebuild, ensuring exceptional durability and power.

Description

The Vintco 440cc 2-stroke piston kit offers an unparalleled solution for restoring or upgrading your motorcycle's engine performance. This premium top end rebuild kit is meticulously crafted using modern materials and advanced manufacturing techniques to meet or exceed OEM specifications, ensuring a perfect fit and superior durability. Each piston is precision-forged in Germany, providing exceptional strength and resilience under the demanding conditions of a high-performance 2-stroke engine. To facilitate a smooth and efficient break-in period, the piston skirts are expertly coated with MoS2 (Molybdenum Disulfide), significantly reducing friction and wear. With an 83.50 mm bore size and a 1.50 mm oversize, this kit is engineered for precise compatibility, delivering optimal compression and power output. Whether you're a professional mechanic or a dedicated enthusiast, this Vintco forged piston kit provides the reliability and performance you demand from your motorcycle engine parts.

Features & Highlights

• Superior German Forged Piston: Crafted in Germany with modern forging techniques, ensuring exceptional strength, durability, and a longer lifespan compared to cast alternatives.
• Advanced MoS2 Skirt Coating: Features a Molybdenum Disulfide (MoS2) coating on the piston skirt to minimize friction, reduce wear during break-in, and enhance overall engine efficiency.
• Complete Top End Rebuild Solution: Includes everything necessary for a full top end overhaul: the piston, rings, wrist pin, circlips, a premium top end bearing, and a full top-end gasket kit (head, base, intake, and exhaust gaskets).
• Precision OEM-Level Fitment: Engineered to match or surpass OEM fitment standards for the 440cc 2-stroke engine, guaranteeing seamless integration and optimal performance.
• Restored Performance & Reliability: Replaces worn components to restore lost compression, eliminate oil consumption, and significantly improve engine power and overall operational reliability.

Technical Specifications

• Style: Top End
• Units: Kit
• Engine Type: 2-Stroke
• Displacement: 440 cc
• Bore Size: 83.50 mm
• Bore - Oversize: +1.50 mm
• Piston Diameter: 83.42 mm
• Piston Material: Forged
• Skirt Coating: Molybdenum Disulphide (MoS2)
• Vendor Part Number: KTA05-1.5