Suzuki Performance 4-Cycle V-Twin Synthetic blend lubricant has been exclusively developed for Suzuki 4-cycle V-Twin motorcycles. Synthetic blended oil provides excellent engine protection, cleanliness with exceptional clutch and gearbox protection. Viscosity improvers enhance cold weather starting and protection at high engine temperatures. Meets or exceeds API SF/SG/SH/SJ ratings and JASO MA requirements. See Motorcycle Owner s Manual for specific c oil viscosity recommendations. Recommended for all Suzuki Cruiser Models.