Amsoil 20W-50 100% Synthetic V-Twin Motorcycle Oil 097012264018

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