Set of Naraku piston with high-quality manufacturing. The Naraku piston features a lead coating to reduce wear and shorten the break-in period. CNC-machined grooves on the piston skirt ensure continuous lubrication. The piston kit includes rings, oil scraper, piston pin, and retaining rings.

• High-quality spare piston for 50cc initial and 50cc Naraku cylinders for Minarelli 1E40QMB engines.
• Includes: piston rings, piston pin, and retaining rings.
• Special lead coating to protect the cylinder and piston during the break-in period.
• Recommended to replace the piston in 50cc two-stroke engines after approximately 6,000 miles to improve performance and reduce fuel consumption.