AMSOIL 20W-50 Beats the Heat in Harley-Davidson Dyno Test
As any Harley-Davidson motorcycle rider can tell you, their V-twin engines can generate a lot of heat. This is especially true during slow, stop-and-go conditions. AMSOIL 20W-50 Synthetic Motorcycle Oil is designed to combat this heat and riders generally see lower operating temperatures and reduced oil consumption. But to really prove that their 20W-50 offers…



