AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil

Engineered for maximum performance in V-twin engines, motorcycle transmissions and primary chain cases. Protects against extreme heat. Wet-clutch compatible. Advanced synthetic formulation resists viscosity loss to keep critical components clean and protected.

  • 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.
SKU: AMSS20W50 Categories: ,
AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil

Product Documents

Description

          REDUCES WEAR & DEPOSITS

  • Resists viscosity breakdown 6X better than Harley-Davidson SYN3 for improved protection against compensator and transmission gear wear.1
  • 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.

Resists Viscosity Breakdown

AMSOIL resists viscosity breakdown 6X better than Harley-Davidson SYN3 for improved protection against compensator and transmission gear wear.1

        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.
  • Prevented piston-ring sticking and protected against piston scuffing after 1,000 miles (1,609 km) of extreme-heat dyno testing during which cylinder temperatures reached 421°F (216°C) (see video below).

    PROTECTS TRANSMISSIONS & PRIMARIES

    • Shear-stable formulation resists thinning from mechanical activity to protect transmissions and primaries 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.

Additional information

CASE QUANTITY

12/1 QT

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