What Type Of Brake Fluid Does Harley Davidson Use?

Can I use DOT 3 brake fluid in my Harley?

Brake fluid is responsible for transmitting force from the brake lever to the back of the brake pads. Brake fluid is available in four grades: DOT 3, 4, 5, and 5.1. DOT 3, 4, and 5.1 fluids are glycol based and can be mixed together, but DOT 5 fluid is silicone based and can’t be mixed with any other type of fluid.

Can I use DOT 5 in my Harley?

Harley-Davidson motorcycles use either DOT 4, which is glycol-based, or DOT 5, which is silicone based. Beginning in 1976, Harley-Davidson used DOT 5 in all its brake systems. For model year 2005, the FL platform changed to DOT 4. For 2006, all models except XL went to DOT 4.

What brake fluid do motorcycles use?

A DOT4 brake fluid used in a motorcycle is exactly the same DOT4 brake fluid used in a car. There is no difference in the brake fluid at all. Within the brake fluids, there are different types – DOT 3, DOT 4, DOT 5, DOT 5.1 etc. These type of brake fluids have different boiling points and usability.

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Can I use DOT 3 instead of DOT 4 motorcycle?

DOT 4 is adequate and does a good job. The reason for not using DOT 3 is that if the brakes get hot enough, the fluid will boil and cause your brakes to fade. DOT 4 will not have any more or less braking power than DOT 3. There’s most likely air still in the lines.

What is better DOT 3 or DOT 4?

The primary differences between the two include the following: DOT 3 brake fluid will absorb less water than DOT 4 from the air over time, meaning you’ll need to have your fluid changed less frequently. DOT 4 brake fluid has higher dry and wet boiling points, making it safer for higher temperatures.

What color is Harley brake fluid?

Different brands are often different colors. The Harley-Davidson brand fluid is purple and expensive as hell.

Can I use DOT 5 brake fluid?

Since DOT 4 and 5.1 are both glycol-based brake fluids they are compatible with each other, which means they can be readily mixed without harming your brake system. Here you can see that silicone based DOT 5 is the odd one out and is not compatible with any other DOT brake fluid.

How often should DOT 5 brake fluid be changed?

Glycol-based brake fluid needs changing at regular intervals as recommended by Harley® for your bike. For most riders, that’s every 1-2 years. If you use DOT 5 you can go longer between changes. You can tell it’s time with a tester or by checking the color of what’s currently in your system.

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Do you need motorcycle specific brake fluid?

For most motorbike use, it is only DOT 4 and DOT 5.1 that you need to concern yourself with, and it is likely that it will be one of these fluids that is recommended for your motorcycle. As DOT 5.1 is more hygroscopic than DOT 4 and therefore absorbs more moisture, it will need to be changed more often.

What is the best DOT 4 brake fluid for motorcycles?

Best DOT 4 Brake Fluid For Motorcycles & Cars

  • Motul DOT 4 Brake Fluid.
  • Valvoline DOT 4 Brake Fluid.
  • Brembo Premium DOT 4 Brake Fluid.
  • ATE DOT 4 Brake Fluid.
  • Bosch DOT 4 Brake Fluid.

Can DOT 4 and 5.1 be mixed?

Yes, brake fluids conforming to DOT 3, Dot 4 and DOT 5.1 can safely be mixed although the performance of the higher specifica on products will be diluted. Silicone (DOT 5) and mineral-based brake fluids should never be mixed with any other types.

What happens if I put DOT 3 instead of DOT 4?

A vehicle that requires DOT 4 might boil the brake fluid if a DOT 3 (a temperature downgrade) is used. The two mix together OK, because both are polyglycol-ether -based fluids. In very heavy braking DOT 3 fluid has a potential to boil from heat and make the brakes spongy.

What is the best motorcycle brand?

The 20 Best Motorcycle Brands (Updated In 2020)

  1. 1Yamaha. Yamaha is motorcycle sales are the second largest in the world Outboard motor and Yamaha is the world leader in water vehicle sales.
  2. 2Honda. Honda is currently the largest motorcycle manufacturer in the world.
  3. 3Ducati.
  4. 4Kawasaki.
  5. 5Triumph.
  6. 6BMW.
  7. 7Harley-Davidson.
  8. 8Suzuki.
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Does brake fluid Quality Matter?

The higher the DOT number, the better quality of the brake fluid, as well as the more expensive it is. Your car’s manual can tell you which one is best for your car or truck’s optimal performance level.

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