Description
GReddy F3 RE-SPEC 10W40 is a high-performance engine oil specifically developed for Mazda rotary engines. Designed for RE Turbo and RE NA requirements, it ensures optimal protection of rotors, seals and internal components while retaining the response characteristic of rotary engines.
Its advanced GReddy Synthetic Composite Formulation provides excellent thermal stability, enhanced lubrication and high resistance to the demands of sporty use and high revs.
Its low-ash high-performance additives limit deposits and sludge on rotors and housing walls while reducing seal wear. Its optimised viscosity also promotes quick revving and improved engine response.
Specifically developed for rotary engines, this oil is ideal for sporty road use, lightly modified vehicles and more demanding applications.
Features
- Specifically developed for Mazda rotary engines
- Compatible with RE Turbo and RE NA engines
- High-performance synthetic formulation
- Excellent thermal stability
- Enhanced protection for rotors and seals
- Low ash content
- Reduced deposits and sludge
- Improved engine response
- Excellent lubrication at high revs
- Ideal for sporty road use and dynamic driving
- Japanese manufacturing
Technical data
- Viscosity: 10W40
- Standard: API SL
- Flash point: 224°C
- Viscosity index: 153
- Pour point: -42.5°C
- Viscosity at 40°C: 95.2 cSt
- Viscosity at 100°C: 14.02 cSt
Compatibility
- Mazda RX-7 FD3S
- Mazda RX-8
- 13B, RENESIS and related rotary engines
- Turbocharged or naturally aspirated rotary-engine vehicles
Available pack sizes
- 5 litres





