
• Resists viscosity breakdown 6X better than Harley-Davidson* SYN3* for improved protection against compensator and transmission gear wear.1
• Resists extreme heat to help keep engines clean and efficient.
• Reduces wear and deposits for maximum engine compression and power.
• Convenience of one lubricant for all three sumps.
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1Based on testing of AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil and Harley-Davidson Screamin’ Eagle SYN3 purchased on 3/19/19 in the CEC L45-KRL, ASTM D445 test.
Developed by AMSOIL for use in Victory * and Indian* Motorcycles
Developed by AMSOIL for use in Victory * and Indian* Motorcycles
• Resists extreme heat to help keep engines clean and efficient
• Reduces wear and deposits for maximum engine compression and power
• Convenience of one lubricant for all three sumps
• Outstanding wet-clutch performance
• Premium wear protection
• Smooth, confident shifts
• Cool, clean performance
• Premium wear protection
• Smooth, confident shifts
• Cool, clean performance
• Premium wear protection
• Smooth, confident shifts
• Cool, clean performance
Designed to improve the performance of bike and rider.
Designed to improve the performance of bike and rider.
Designed to improve the performance of bike and rider.
• Specially formulated for four-stroke powersports engines
• Delivers quick startup protection
• Helps prevent carbon/varnish formation
• Easy cold-weather starts
• Wet-clutch compatible
• Anti-rust fortified for superior rust protection
• Protection when performing demanding chores and tackling tough terrain
• Delivers consistent clutch feel
• Superior all-weather performance
• Wet-clutch compatible
• Excellent high-stress, high-rpm endurance
• Increased rust and corrosion protection
• NMMA FC-W Catalyst Compatible
• Perfect for hardcore anglers and boaters who demand the best protection for their marine engines
• Excellent high-stress, high-rpm endurance
• Increased rust and corrosion protection
• NMMA FC-W Catalyst Compatible
• Perfect for hardcore anglers and boaters who demand the best protection for their marine engines