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Silkolene Pro 4 Plus Motor Oil
For all racing and performance street motorcycles where excellence is the only option. Fully synthetic esters provide exceptional film strength and outstanding surface protection from start-up to maximum output in all ambient conditions. High viscosity index (VI), exceptional shear strength and outstanding thermal stability give excellent “stay-ingrade” performance and make PRO 4 PLUS the ideal choice for highly tuned engines. Developed for racing applications and tested extensively in World and National Superbike competition, PRO-4 Plus grades are also of benefit in high performance or highly tuned street bike engines.
- The ultimate 100% ester synthetic 4-stroke racing engine oil
- Utilizes technology derived from aircraft turbojet engine lubrication
- Developed and tested in World 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
|Product Style||Item #||Store SKU||Manufacturer Product #||Availability|
|Product Style 1L / 10W-50||Item # 1122445||Store SKU||Manufacturer Product # 600988623||Availability Out of Stock|
|Product Style 1L / 5W-40||Item # 1122444||Store SKU||Manufacturer Product # 600988654||Availability Out of Stock|