The Bel-Ray EXP Synthetic Ester Blend 4T 15w50 engine oil integrates the best quality synthetic fluids with select mineral base oils ensuring a superior level of protection for all 4 stroke motorcycles. Shear proof VI additives resist viscocity breakdown while meeting API SM and JASO MA2 certifications required for air cooled / liquid cooled 4 stroke engines with wet clutches. Use this EXP synthetic Ester blend for super smooth clutch operation, first rate film strength and minimal friction for maximum power!
- Synthetic and mineral based blend
- Meets API SM / JASO MA2 Certification
- Resists Viscosity Breakdown
- Enhanced Anti-Wear Performance
- Developed for air / liquid cooled 4 stroke engines
- Meets standards for wet clutch standards
- Performance is guaranteed by Bel-Ray Co., Inc.
- Made in the USA
- (1 Liter) EXP 15w-50 Synthetic Ester blend motor oil