Yamaha Yamalube 10W 40 Semi Synthetic Marine 4 Stroke Engine Oil, 5L, High Performance

MARINE SPECIFIC: Semi-synthetic 4-stroke engine oil specially formulated for marine outboard engines and personal watercraft, providing superior protection in demanding marine conditions PERFORMANCE GRADE: 10W-40 viscosity grade oil that exceeds API SJ standards, ensuring optimal engine performance and protection across a wide temperature range SUPERIOR PROTECTION: Advanced formula with special additives provides excellent anti-wear protection and keeps engine components clean for peak efficiency COMPREHENSIVE CARE: Features enhanced anti-corrosion and anti-foam properties, crucial for marine engine longevity in challenging water environments GENUINE QUALITY: Original Yamalube oil developed, tested, and approved by Yamaha Motor Marine for optimal performance in all 4-stroke outboard and personal watercraft engines