25W50 oil is often recommended for engines used in racing. This high-performance oil provides maximum lubrication for your marine engine.

This oil maintains viscosity under the most extreme operating conditions such as:

• Racing: Operating engine at maximum output and high temperatures
• Tow sports and fishing: Alternating between periods of high RPM's and throttling down to low RPMs or idle
• Protects against varnish buildup and sludge formation
• Exceeds the rust protection requirements for NMMA certification

Recommended for use in Mercury Verado outboards and other high performance marine engines