170 Extreme Performance Full Synthetic 75W-140

Extreme Performance Full Synthetic is designed for use in Harley-Davidson V-Twin transmissions and high performance differentials. Extreme Performance Full Synthetic is engineered from the highest quality of polyalphaolefin (PAO) synthetic base oils, a non-corrosive, extreme pressure additive and proven friction modifier, Micron Moly®. This unique blend helps increase transmission and gear efficiency, providing smoother transmission shifting and less gear noise.

Extreme Performance Full Synthetic can be used in heavy-duty or high performance transmissions, aftermarket 5-speed and 6-speed separate motorcycle transmissions and final drives, including standard and limited-slip differentials and shaft drive transmissions requiring the use of an hypoid type gear oil. (Not recommended for Harley-Davidson Sportsters transmissions and combined engine/transmission sumps.)

Performance Benefits

  • Improves transmission shifting and gear efficiency.
  • Optimizes performance.
  • Enhanced protection against rust and corrosion.
  • Reduces operating temperatures.
  • Minimizes cold welding.
  • Exceptional extreme pressure properties to protect against wear.
  • Enhanced thermal and oxidative stability and durability.
  • Longer oil, seal and equipment life.