Engineered for maximum performance in V-twin engines and motorcycle transmissions. Protects against extreme heat. Wet-clutch compatible. Advanced synthetic formulation resists viscosity loss to keep critical components clean and protected.
Contains heavy treatment of anti-wear additives to reduce wear in the most extreme operating conditions.
Fortified with maximum levels of oxidation inhibitors to fight deposits for maximum engine compression and power.
WITHSTANDS EXTREME HEAT
Formulated with naturally heat-resistant synthetic base oils that resist oxidation in extreme summer heat and during strenuous stop-and-go rally or parade traffic.
Unique additive system helps keep engines clean and running efficiently in the toughest riding conditions.
PROTECTS TRANSMISSIONS
Shear-stable formulation resists thinning from mechanical activity to protect transmissions from wear.
Performs like a gear lube without the negative effects of extreme-pressure additives.
Delivers the convenience of one lubricant for all three sumps.
TRUSTED BY PROFESSIONALS
AMSOIL Synthetic V-Twin Motorcycle Oil is the top choice of hardcore riders everywhere. Here’s what some have to say.
When I bought my used harley limited, I put 2k miles on it (no oil use at all) I changed the oil and used mobile 1 synthetic, after a week of driving locally, I then drove it about 300 miles rt, when I got home I noticed a funny noise from the motor, I was under 13lbs of oil pressure. Checked the oil and, nothing on the stick. Topped it off 2+ quarts, and the oil was really dirty. Changed the oil again, using amsoil and it sounds better and 4k later, no oil use, and clean oil. I'm sold!
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