Klotz American V-Twin Straight Weight Synthetic Engine Oil

Features:

• Straight-weight lubricants custom-formulated for the Harley Davidson air-cooled engine
• Reduces friction for Less Drag - More Power!â„¢
• Reduces engine temperature and detonation
• High temperature film strength improving antiwear protection
• High power output and piston speeds of the V-Twin engine benefit greatly from TechniPlate advanced lubrication technology
• Meets and exceeds warranty requirements for compliance and protection
• 100% Full Synthetic
• Recommended Applications: Harley-Davidson® Pre-evolution engines including Flathead, Knucklehead, Panhead, and Shovelhead