RAVENOL RCS 5W-40 Racing Competition Synthetic Engine Oil

Purpose and Specifications

RAVENOL RCS 5W-40 is a fully synthetic racing engine oil engineered for extreme track and competition use. This oil is designed for gasoline engines that operate under the heaviest loads, including circuit racing, drift cars, and high-performance vehicles pushed to their limits.

Key Performance Features:

• Molybdenum and tungsten additives – reduce friction and wear, improving engine efficiency and power output
• Superior temperature stability – maintains protective film even at extreme operating temperatures above 100°C
• Excellent cold-start performance – flows freely at temperatures as low as -30°C, ensuring immediate engine protection
• Reduced fuel consumption – lower friction means better fuel economy during both partial and full-throttle operation
• Advanced detergency – keeps engine clean by preventing sludge and deposit buildup
• Corrosion and foam protection – safeguards engine components from oxidation and air entrainment

Viscosity Grade: 5W-40 means the oil flows easily in cold conditions (5W rating) while maintaining protective thickness at high temperatures (40 rating). This multi-grade design works year-round without seasonal changes.

When to Use / Replace?

Ideal Applications:

• Race cars and track-day vehicles
• High-performance engines running at full load continuously
• Drift and competition vehicles
• Modern gasoline engines with demanding duty cycles

Replacement Intervals: For racing and extreme track use, follow your vehicle manufacturer's recommended oil change interval, typically every 5,000–10,000 km or as specified in your owner's manual. Racing applications may require more frequent changes due to extreme conditions. For occasional track driving, standard intervals of 10,000–15,000 km apply.

Storage: Store in a cool, dry place. Synthetic oils maintain quality for extended periods when properly sealed; typical shelf life is 3–5 years in unopened containers.

Operating Temperature Range: Safe lubrication is guaranteed from -30°C (cold start) to beyond 120°C (extreme track conditions).

Frequently Asked Questions

Q: Can I use this oil on the street or only on the track?
A: RAVENOL RCS 5W-40 is formulated specifically for racing and extreme track use. For daily driving with occasional track days, RAVENOL offers the RUP Racing Ultra Performance 5W-40, which meets road-car emission standards while providing racing-grade protection.

Q: Why does this oil reduce friction better than standard oils?
A: The molybdenum and tungsten additives smooth the microscopic surface structure of engine components, creating a more efficient lubrication layer. This reduces internal resistance, allowing your engine to produce more power and use less fuel.

Q: Is this oil compatible with my car's emission system?
A: RAVENOL RCS 5W-40 meets API SN and ACEA A3/B4 specifications. However, it is optimized for racing engines. If your vehicle has a diesel particulate filter (DPF) or catalytic converter for road use, confirm compatibility with your manufacturer or consider the RUP variant instead.