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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 RPMs and throttling down to low RPMs or idle
• Protects against varnish buildup and sludge formation
• Exceeds the rust protection requirements for NMMA certification