The best oil commercially available for your 390 hand down, slight horsepower advantage over the Top Speed 15w50 without sacrificing the service interval.
- Fully Synthetic high performance racing 4T engine oil
- Developed for European 2 and 3 cylinder engines: Triumph, Ducati
- Enhances engine performance
- Ultimate reduction in friction coefficient
- Excellent wet clutch performance
- Recommended for Triumph triples, Ducati, KTM Off-Road, Supermoto and off-road race applications