100% Synthetic V-Twin Motorcycle Oil
Engineered to provide long service life and maximum protection against engine wear in Harley-Davidson, Indian, Victory, Buell, Ducati, Aprilia, BMW and other motorcycle engines, primaries and transmissions

SAE 60 (MCS)
Use in big-bore motorcycles that require SAE 60 motorcycle oil and any of the specifications listed below, including early model Harley-Davidsons equipped with Knucklehead, Panhead or Shovelhead engines. Use where SAE 90, API GL-1 gear oil is required.
- JASO MA/MA-2
- API SL, SG/CF/CG-4
- ISO-L-EMA2
AMSOIL SAE 60 100% SYNTHETIC V-TWIN MOTORCYCLE OIL
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.
See the product data sheet for full details.
REDUCES WEAR & DEPOSITS
- 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.