Harley Davidson Fluid Capacity Chart: A Must-Read Resource

Depending on the model and type of fluid, the fluid capacity varies. In the case of engine oil, it is 1-4 quarts. Knowing the Harley Davidson fluid capacity chart makes too much sense as an owner or as a potential buyer.

Sometimes you need to estimate how many miles you can go with a full tank before needing to stop for refueling. More the capacity the further you go. Let’s find out more about it!

Types of Fluid Needed for Harley Davidson Motorcycle

Similar to any other high-performing motorbike, Harley Davidson needs different types of fluids. And not only engine fluid but others play a decent role in running Harley Davidson motorbikes smoothly. 

Engine Fluid 

This is one of the important types of fluids for Harley Davidson. As you know, Harley Davidson motorbikes come with powerful engines. 

And in order to run the engine superficially, synthetic engine oil comes into play. Harley Davidson does sell engine fluid of its brand, which you will find on its website. 

Brake Fluid

The duty of brake fluid is to deliver force to the brake pads in the hydraulic braking system. And due to this, you can break your motorbike easily. 

So, brake fluid is another important component of Harley Davidson. The manufacturer offers Platinum Label Dot 4 brake fluid.

Read Also: Harley Wheel Interchange Chart: Everything You Need To Know!

Transmission Fluid

Transmission of the Harley Davidson motorbikes comes with several important parts like gear, clutch, bearing and more. 

And to lubricate the parts and operate the transmission smoothly, transmission fluid is required. Harley Davidson recommends using heavy synthetic gear oil for transmission. 

Here you can check this video to learn Harley Davidson transmission fluid change. 

Fork Fluid

Sounds good? Although fork oil is quite unfamiliar to many, it plays a prominent role in lubricating the motorbike’s fork comprehensively. 

And Harley Davidson has recommended fork oil as well, which are H-D Type B, D, E.

However, you are always welcome to use other fork oils from renowned brands as well. For example, Castrol Power 1, Maxima fork oil, and more.

Primary Chaincase Lubricant 

Harley Davidson’s primary chaincase lubricant ensures smooth and decent operation of the primary drive system. 

There is a chain in the primary drive system that needs proper lubrication so that your Harley Davidson motorcycle can run properly as it directs power from the engine to the wheels of the motorcycle.

Due to extreme friction, the chain and other components can be corroded, damaged, or feel hesitation while moving. So, primary chaincase lubricant is a proper solution to that. 

You can check out this YouTube video to learn how you can change the primary chaincase lubricant on your Harley Davidson.

Read Also: Harley Davidson Helmet Size Chart

Harley Davidson Fluid Capacity Chart

Harley Davidson, the American motorcycle manufacturer, has introduced a wide range of motorcycles over the years. 

And, for valid reasons, the fluid capacities of motorcycles are different. Now, you are going to look at the most popular Harley Davidson fluid capacity chart. 

Harley Davidson Motorbikes	Engine Fluid Capacity	Transmission Fluid Capacity	Fork Fluid Capacity
Harley Davidson Sportster	3.5 Quarts	1 Quart	9-12 Ounces
Harley Davidson Road King	3.5-4 Quarts	24 Ounces	9-12 Ounces
Harley Davidson Softail	1 Quart	20-28 Ounces	9-10 Ounces
Harley Davidson Dyna Wide Glide	3 Quarts	24-28 Ounces	9-10 Ounces
Harley Davidson Fat Boy	3.5 Quarts	24-28 Ounces	12-19 Ounces

Disclaimer: Above, we showed you an estimated fluid capacity of the common Harley Davidson motorcycle. This will help you have some sort of idea about Harley Davidson’s fluid capacity. All the models mentioned have a few variants.

Read Also: Harley Davidson Bolt Size Chart: A Complete Guide

How Often Should You Change the Fluid on Your Harley Davidson Motorcycle?

Changing the fluid in your Harley Davidson motorcycle should not be too difficult for you. Other than that, the fluid might become contaminated and cause poor performance. 

An oil change for Harley Davidson also varies depending on what type of oil you use and the specs of your motorbikes. Let’s have a glimpse at the table below!

Types of Fluids	Changing Periods
Engine fluid	Every 5000 miles
Transmission fluid	Every 10,000 miles
Fork Fluid	Every 3,000-5,000 miles
Brake Fluid	Every 2 Years
Primary fluid	Every 5000 miles

You need to be concerned enough when it comes to following the fluid-changing period of your Harley Davidson. 

Sometimes, motorbike owners have to deal with costly repairs due to fluid that has remained unchanged for a long time. In addition, you should always follow the manufacturer’s recommendations in such a case.

Read Also: Harley Davidson Bulb Replacement Chart [An Extensive Guide!]

FAQs.

Motorbike enthusiasts often share their queries regarding Harley Davidson’s fluid capacity. Here, we will let you know some of the questions with brief answers!  

Final Words

It is always better to check the owner’s manual of your Harley Davidson motorbike or contact dealers with fluid-related information and keep a note. 

Besides, don’t procrastinate when it comes to refueling and fluid changes when they are required. 

The fluid capacity of Haley Davidson is up to par when compared with other brands. And if you are a potential buyer, this can be an important fact to consider.

Read Also: Harley Exhaust Fitment Chart: Road to Perfect Fit For Your Harley