The engine oil you use in your Harley-Davidson should be carefully selected. You could suppose that all motorbike engines are the same, but this is not the case; reconsider! The impact of various engine oil products on your engine varies.

ImageProductDetailPrice
<strong>Spectro R HDPG6 Heavy Duty Platinum Synthetic 6s6 Spd Lube</strong>

Spectro R HDPG6 Heavy Duty Platinum Synthetic 6s6 Spd Lube

  • Liquid Volume: 32 Fluid Ounces
  • Material: Synthetic
Check Today’s Price
<strong>Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid</strong>

Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid

  • Material: Synthetic
  • Liquid Volume: 32 Fluid Ounces
Check Today’s Price
<strong>Red Line 42804 V-Twin Transmission Oil</strong>

Red Line 42804 V-Twin Transmission Oil

  • Weight: ‎4.22 pounds
  • Twin Cam engines
Check Today’s Price

3 Best Transmission Oil for Harley Davidson

1. Spectro R HDPG6 Heavy Duty Platinum Synthetic 6s6 Spd Lube

Spectro R HDPG6 Heavy Duty Platinum Synthetic 6s6 Spd Lube

Specifications

  • Brand: Spectro Oil
  • Liquid Volume: 32 Fluid Ounces
  • Material: Synthetic

We’ll begin with the top of our list, Spectro Oil R.HDGP6 transmission lubricant. It is the best solution for Harley enthusiasts who are fed up with their loud 6-speed automatic transmission. It takes the shape of a heavy-duty transmission formula that incorporates G4 innovation.

Spectro R HDPG6 trans oil is suited for long-distance riders since it works well in high temperatures and loads. As it circulates and gathers dirt and debris, the oil helps clean your engine. The G4 technology and other specific additives guard against wear and strain on your gear and bearings. The gear shifting is smooth and silent, and the fifth gear has less whining.

Pros

  • G4 Innovation:
  • Smooth-shifting:
  • All-weather performance

Cons

  • It’s a little difficult to collect in stores, and it’s also a little pricey, but it’s worth it.

2. Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid

Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid

Specifications

  • Brand: Amsoil
  • Material: Synthetic
  • Liquid Volume: 32 Fluid Ounces

Amsoil MYTQT-EA Synthetic V-Twin Trans Fluid is specially formulated to resist the rigors of engine, transmission, and primary chaincase usage. Smooth, silent shifting with long component life is to be expected. It has wear-prevention compounds, and the 100 percent synthetic-based oil will not split (thin out). As a result, it does not expose the transmission or fundamental components to increased wear.

This synthetic oil performs well in all weather conditions. When you use it, it does not violate the guarantee on your Harley-Davidson motorcycle.

Pros

  • Allows for smooth transitions:
  • Hardly oil changes:
  • Performs well in high temperatures

Cons

  • It is not multipurpose

3. Red Line 42804 V-Twin Transmission Oil

Red Line 42804 V-Twin Transmission Oil

Specifications

  • Brand: Red Line
  • Weight: ‎4.22 pounds
  • Twin Cam engines

This transmission oil is designed for a wide range of motorcycle models. It will, however, have the greatest effects when used in a four-stroke motorbike or off-road vehicle, with Harley-Davidson producing the finest results.

This oil is great for racing since it changes swiftly and smoothly. Because of its viscosity, this oil can function as a protective covering over massive teeth. This system ensures that the oil is thick enough. Even if the oil hasn’t been changed in a long time, it still provides dependable service. The use of this oil has the advantage of preventing overheating.

Pros

  • It reduces gearbox noise:
  • Gears shift smoothly:
  • High viscosity:
  • Super efficient:
  • Lower temperatures

Cons

  • Sensitive riders may detect a burning oil scent, which can be annoying.

consult your handbook to confirm that the oil you purchase is appropriate for your vehicle.