Purpose and Specifications

LIQUI MOLY Motorbike 4T Synth Offroad Race 10W50 is a fully synthetic high-performance engine oil designed for 4-stroke motorcycle engines in extreme riding conditions. This premium oil delivers maximum engine protection, cleanliness, and smooth clutch operation whether you're racing, trail riding, or pushing your bike to its limits.

Key Performance Benefits:

• Excellent wear protection keeps engine components safe under intense stress
• Outstanding engine cleanliness prevents harmful deposits and sludge buildup
• High shear stability maintains consistent oil thickness during aggressive riding
• Smooth wet clutch operation ensures responsive gear shifts without slipping
• Reduced friction lowers engine strain and improves overall performance
• Superior aging resistance keeps the oil effective throughout the service interval

Technical Specifications:

• Viscosity Grade: 10W50 (flows easily when cold, maintains protection when hot)
• Oil Type: 100% Synthetic
• Certifications: JASO MA2, API SP
• Density: 0.850 g/cm³
• Flash Point: 254°C (safe handling and storage)
• Pour Point: -36°C (reliable cold-weather starting)

When to Use / Replace?

Replace this oil every 3,000 to 5,000 kilometers or every 3 to 6 months, whichever comes first. For racing or extreme offroad use, consider shorter intervals (2,500 to 3,000 km). Check your motorcycle manufacturer's recommendations as some models may specify different intervals.

Ideal Operating Temperature Range: -36°C to 254°C, making this oil suitable for cold climates and high-performance riding.

Best For:

• Offroad racing and trail bikes
• High-performance street racing motorcycles
• Bikes with wet clutches requiring smooth engagement
• Air-cooled and water-cooled 4-stroke engines
• Extreme riding conditions and competitive use

Storage: Store in a cool, dry place. Synthetic oils maintain quality for extended periods when properly sealed. Shelf life is typically 3 to 5 years in unopened containers.

Frequently Asked Questions

Q: Can I use this oil in my street bike or only offroad bikes?
A: While formulated for offroad racing, this oil works excellently in any 4-stroke motorcycle engine with a wet clutch. It's tested for catalytic converters, making it street-legal and suitable for both road and offroad use.

Q: Why is 10W50 better than 10W40 for my bike?
A: The 50-weight rating provides thicker protection at high temperatures, ideal for racing and extreme conditions. It reduces wear under stress and maintains better film strength during aggressive riding. Use 10W40 only if your manufacturer specifically recommends it.

Q: Is synthetic oil worth the extra cost?
A: Yes. Synthetic oils like this one last longer (fewer oil changes), provide superior protection in extreme conditions, flow better in cold weather, and reduce engine wear. For performance and offroad bikes, synthetic is the smart choice.