Silkolene 4T Pro-4 Plus Synthetic Racing Engine Oil
- The ultimate 100% ester synthetic 4-stroke racing engine oil
- Utilizes technology derived from aircraft turbojet engine lubrication
- Developed and tested inWorld and National Superbike Racing
- High Viscosity Index, exceptional shear strength and outstanding thermal stability give excellent “stay-in-grade” performance
- Outstanding anti-wear, anti-friction and load-carrying properties
- Meets or exceeds API-SF and SG standards
- Motorcycle 4T JASO-MA certified