Purpose and Specifications

Motul MoCool 107798 is a premium racing coolant additive that drops engine temperatures by up to 15°C (30°F), perfect for bikes, cars, ATVs, and quads facing overheating or high-performance demands. Mix it at 5% (20:1 ratio) with distilled water for superior heat transfer without antifreeze protection.

• Superior cooling: Boosts thermal exchange to keep engines running cooler under extreme loads.
• Full corrosion defense: Shields aluminum, magnesium, cast iron, copper, brass, and bronze parts from rust, even at high temps.
• Water pump safety: Prevents cavitation and wear for longer component life.
• Material-friendly: Safe for seals, rubber hoses, and plastics.
• Race-approved: ASRA and WERA certified for competition use.

500ml bottle treats up to 10 liters of coolant. Shelf life: 3-5 years unopened; replace coolant every 2 years or 40,000 km for optimal performance. Handles operating temps up to 130°C without breakdown.

When to Use / Replace?

Use Motul MoCool when your engine overheats during track days, racing, or hot weather towing. Ideal for straight water systems where glycol antifreeze is banned. Drain and refresh every 2 years or 40,000 km, or sooner if cooling efficiency drops.

FAQ

Q: Does it prevent freezing?
A: No, MoCool offers no antifreeze protection. Pair with glycol coolant if freeze risk exists.

Q: Mixing ratio?
A: Always 5% MoCool to 95% distilled water (20:1). Never use pure.

Q: Safe for daily drivers?
A: Yes, for street, off-road, or racing, but check race rules as some require pure water.