RAVENOL RAV 25W40 Synthetic 4-Stroke Engine Oil 4L

Compatible Engines

The RAVENOL 25W40 SYNTHETIC 4L engine oil is a highly advanced lubricant designed to ensure reliable protection in demanding operating conditions. This synthetic-grade product is ideal for four-stroke engines, including marine propulsion units, yacht engines, and stationary engines. Thanks to the latest chemical technologies, the synthetic base ensures consistent viscosity and oil film stability, which translates to smooth mechanism operation and minimized component wear.

It is important to verify oil compatibility with the specific propulsion unit before purchase. We recommend checking if the catalog number RAV 25W40 SYNTHETIC 4L or the manufacturer's original (OE) number indicates approval for this type of lubricant. If you have doubts about selecting the right oil for your boat or generator, contact our customer support, and we will gladly help you choose the optimal solution.

Installation and Maintenance Tips

Oil changes are a key element in maintaining outboard motor efficiency. Before starting service, ensure the engine is cold or warm to avoid burns, and prepare an appropriate container for used fluid. Drain the old oil completely, and replace the oil filter if the engine design allows. When pouring new RAVENOL oil, follow the engine manufacturer's recommendations regarding capacity. Regular changes to high-quality synthetic oil extend engine life and improve performance.

• Full synthetic protection: Provides excellent wear protection at high temperatures and under heavy loads.
• Oxidation resistance: Stable chemical structure extends oil change intervals and keeps the engine clean.
• Optimal 25W40 viscosity: Guarantees easy starts and rapid lubricant circulation in the cooling and lubrication systems.
• Unique technology: Special anti-wear additives protect moving parts from corrosion and abrasion.