MOTUL MoCool MOTUL MoCool is a concentrated cooling system additive designed to reduce engine temperatures by up to 15°C (30°F). Ideal for high-performance, racing, or off-road motorcycles, it improves heat transfer and protects metal components from corrosion and scale buildup. Key Features: Lowers engine temperature – up to 15°C reduction for improved performance Improves heat exchange – enhances cooling system efficiency Prevents corrosion and scale buildup – protects aluminum, magnesium, copper, and brass parts Compatible with all coolant types – works with water or antifreeze-based systems Ideal for racing and extreme-use applications Perfect for riders looking to boost cooling efficiency and prevent overheating under the most demanding conditions.