SPECTRO Platinum Full Synthetic 6-Speed Transmission Fluid 75W-140 1Qt 310316

SPECTRO Platinum Full Synthetic 6-Speed Transmission Fluid is formulated specifically for Harley-Davidson 6-speed transmissions. Featuring advanced G4 Technology, this 75W-140 lubricant helps promote quieter transmission operation and smoother shifting while providing dependable protection for riders who demand consistent performance from their motorcycles.

Special anti-wear additives help reduce gear wear, while the synthetic formulation maintains strong oil film protection between gears and helps reduce drag. The fluid is designed to withstand high loads and extreme heat, making it suitable for demanding riding conditions and extended use. Its balanced formulation supports reliable lubrication when the transmission is pushed hard and operated over long distances.

SPECTRO Part Number 310316 is API GL-5 rated and exceeds applicable original equipment manufacturer and Harley-Davidson warranty requirements. Use this one-quart container for service and maintenance applications requiring a high-performance 75W-140 transmission lubricant. Always follow the motorcycle manufacturer’s service recommendations and fluid specifications before installation.

Features:

• Developed for Harley-Davidson 6-speed transmissions
• Promotes quieter running and smoother shifting
• Formulated with advanced G4 Technology
• Special anti-wear additives help greatly reduce wear
• Maintains high film strength between gears while helping reduce drag
• Resists high loads and extreme heat
• Designed for demanding, extended-use riding conditions
• Exceeds applicable OEM and Harley-Davidson warranty requirements
• API GL-5 rated