A Guide To Harley Davidson Air Suspension Chart: With Chart Table

Harley Davidson has been known for its iconic motorcycles for decades. The air suspension system on a Harley Davidson motorcycle is essential to the bike’s overall handling and performance characteristics.

The system consists of three main components—the shocks, the springs, and the dampers—and allows for adjustment to suit individual preferences and riding conditions.

There are many factors to consider when purchasing a Harley Davidson motorcycle, from price to engine type and even suspension. This Harley Davidson Air Suspension Chart will explore the different types of Harley Davidson suspensions and provide a comprehensive overview.

Harley Davidson Air Suspension Chart

What Is An Air Suspension System

What Is An Air Suspension System



An air suspension system is a sophisticated technology used in vehicles to provide a smooth and comfortable ride. It consists of components such as valves, rear shocks, factory air shocks, and rear shock air pressure adjustment.

Unlike traditional suspensions, which rely on coil springs, an air suspension uses compressed air to support the weight of the vehicle and adjust the ride height. This allows for excellent control and adaptability, ensuring a stable and balanced driving experience, even when carrying heavy loads.

The Different Types Of Air Suspension Systems


When Harley Davidson air suspension systems, there are several different types to choose from. However, Each type of Harley Davidson air suspension system has unique benefits and considerations, so choosing one that suits your specific needs and riding style is important. Here are common type names:

  • Mono-tube Air Suspension
  • Dual-tube Air Suspension
  • Adjustable Air Suspension
  • Remote Control Air Suspension
  • Automatic Leveling Air Suspension

Harley Davidson Air Suspension Chart 2024

Harley Davidson Air Suspension Chart 2024

The air suspension on a Harley Davidson motorcycle is an essential component that absorbs the riding shocks and distributes the force to the tires. This suspension also helps with the overall handling of your bike. The suspension comprises several components, including springs, dampers, and steering stabilizers. These parts work in tandem to ensure your ride is comfortable, secure, and safe.

The dampers modulate the shock absorption between each wheel so that the ride is not too harsh or soft. You can adjust them to suit your riding style and specific requirements by adjusting their compression, rebound, and isolation rates.

The springs work like an elastic band that absorbs the energy from hitting bumps in the road by compressing under impact and returning to its original length once you slow down. You can adjust the rate at which these springs absorb shock by adjusting their length and firmness. Here is the Harley Davidson air suspension chart:

Shock Load Total Weight Pressure
Solo Rider up to 160 lbs (0-73 kg) 0-5 psi (0-35 kPa)
Solo Rider 160-200 lbs (73-91 kg) 0-10 psi (0-69 kPa)
Solo Rider Over 200 lbs (91 kg) 5-10 psi (35-69 kPa)
The rider with a passenger weight of up to 150 lbs (0-68 kg) 20-30 psi (138-207 kPa)
The rider with a passenger weight of over 150 lbs (over 68 kg) 25-35 psi (172-241 kPa)
Maximum GVWR See Label 40-50 psi (276-345 kPa)


Maximize Performance With Air Suspension

Air suspension is a popular and effective way to provide better ride quality and handling for vehicles with an air-suspension system. These systems allow riders to adjust the compression and rebound damping of the shock to dial in the ride characteristics they want without affecting the stroke length of the shock.

Staying within the maximum Gross Vehicle Weight Rating (GVWR) of a vehicle with an air-suspension system is vital. This prevents pressure from reaching dangerous levels that could damage the suspension. It’s also important to keep system pressures at 50 psi for FLHRS and FLHX models and 35 psi for all others.

Proper installation of fittings and following correct installation service manual procedures are crucial for maximizing performance with the model motorcycle’s air suspension system. Improper installation can lead to suboptimal performance and potential issues. Still, with proper installation and adherence to service manual procedures, the air suspension can enhance the overall riding experience for Harley Davidson enthusiasts.

The Benefits Of Air Suspension For Riders

The Benefits Of Air Suspension For Riders

Air suspension offers several benefits for riders, making it a popular choice in the motorcycle community. Whether cruising on highways or tackling off-road adventures, this technology offers a smooth and adjustable ride highly valued in the motorcycle community. Some of the benefits include:

  • Improved comfort
  • Adjustable ride height
  • Enhanced stability and control
  • Load-carrying capacity
  • Customization options

Overall, air suspension provides a range of benefits that can enhance both comfort and performance for riders.

The Downsides Of Air Suspension Systems

While air suspension systems offer some advantages, such as improved ride comfort and the ability to adjust the vehicle’s height, there are also several disadvantages to consider. It’s important to weigh these disadvantages against the potential benefits when considering whether an air suspension system is right for your Harley Davidson. Here are some downsides to keep in mind:

  • Air suspension systems are more complex than traditional suspension
  • Requires regular maintenance and repairs, which can be quite costly.
  • Are prone to developing leaks in the air springs or air lines.
  • The delicate air springs can be more susceptible to damage from rough terrains, rocks, and debris

Installing And Setting Up Harley Davidson Air Suspension

Installing And Setting Up Harley Davidson Air Suspension

Installing and setting up Harley Davidson air suspension can enhance your riding experience by providing a smoother and more comfortable ride. Following these steps below, you can install and set up Harley Davidson air suspension on your bike, allowing for a more customizable and enjoyable riding experience.

Gather all necessary tools and equipment for installation, including an air compressor, wrenches, and zip ties. Here are some key steps to follow when installing and setting up your Harley Davidson air suspension:

  • Start by removing the stock shocks or struts from your bike.
  • Install the air suspension components according to the manufacturer’s instructions.
  • Connect the air lines to the suspension components, ensuring a tight and secure fit.
  • Mount the air compressor in a secure location on your bike.
  • Wire the compressor to your bike’s electrical system.
  • Adjust the air pressure in your suspension system based on your riding preferences and load requirements.
  • Test-ride your bike to ensure the air suspension functions properly and provides the desired comfort level.

Maintaining And Troubleshooting Harley Davidson Air Suspension

Maintaining and troubleshooting your Harley Davidson air suspension is essential for ensuring a smooth and comfortable ride. Below these maintenance and troubleshooting guidelines, you can prolong the lifespan of your Harley Davidson air suspension system and enjoy a comfortable and controlled ride on your motorcycle. Here are some key tips to help you keep your suspension in top condition:

  • Regularly check the air pressure.
  • Inspect for leaks
  • Lubricate moving parts
  • Follow the manufacturer’s guidelines
  • Seek professional assistance when needed

Riding Tips For Harley Davidson Motorcycles With Air Suspension

Riding Tips For Harley Davidson Motorcycles With Air Suspension

Remember a few tips to ensure a smooth and comfortable ride when riding a Harley Davidson motorcycle with air suspension. Below are some riding tips to optimize the performance and comfort of your Harley Davidson motorcycle equipped with air suspension. Here are some tips bullet points:

  • Maintain proper tire pressure
  • Adjust suspension settings
  • Be mindful of load capacity
  • Consider road conditions
  • Regular maintenance

Always prioritize safety and consult your owner’s manual or a professional if you have any questions or concerns about your specific model’s air suspension system.

How Air Suspension Works On A Harley Davidson Motorcycle

How Air Suspension Works On A Harley Davidson Motorcycle

Air suspension is an adjustable suspension system that replaces the factory suspension on a Harley-Davidson motorcycle. Air suspension comprises air shocks, a compressor, and an inflation switch. When you adjust the air suspension, you’ll use a hand pump to inflate the air shocks and deflate them to adjust the motorcycle’s ride height. You can adjust the suspension’s firmness with air shocks using a thicker or thinner air shock. This allows you to get a more comfortable ride and adjust as needed.

The touring model of a Harley Davidson motorcycle is equipped with a rear-wheel air shock system, which utilizes air suspension shock absorbers. These absorbers can be adjusted using a rear air shock bracket and filled or adjusted with the help of a shock absorber air pump. This advanced air suspension technology ensures a smooth and comfortable ride for the rider.


Harley Davidson air suspension kits, can help you start your road to better road tolerance today. Using this Harley Davidson air suspension chart, you can easily understand how air suspension affects your ride and make adjustments as needed.

Motorcycle enthusiasts have been using Harley Davidson air suspension, one of the most advanced air suspension systems, for a long time. It uses air pressure to cushion shocks and improve ride comfort, and it has been proving its worth on motorcycle transport over land and water.

This system is perfect if you’re looking for an innovative way to maintain a comfortable and smooth ride. You will love the performance boost it offers, along with the added luxury. The motorcycle content, including the adjustment knob, left saddlebag, flat washers, and load conditions, must be properly harnessed to ensure optimal performance of the Harley Davidson air suspension.

Frequently Asked Questions

Do Harleys Have Air Suspension?

Some Harley-Davidson models come equipped with air suspension, which allows riders to adjust the ride height and firmness of the bike. However, not all Harley models have this feature. It’s important to check your specific model fitment to see if it has air suspension.

How Much Air Should Be In Motorcycle Shocks?

To determine the correct amount of air for your motorcycle shocks, you will need to consult the owner’s manual or contact the manufacturer. Consider rider weight, correct tools, riding style, and any additional weight from saddlebags or other accessories.

Does Air Ride Suspension Ride Better On A Motorcycle?

Air ride suspension can provide a smoother ride on a motorcycle and improve passenger safety. It is often a separate purchase and allows for adjusting shock pressure to customize the ride experience.

What Is Dirty Air On Harley?

Dirty air on a Harley refers to a problem with the air ride system on a Harley Street Glide or similar motorcycle. It may indicate that the air filter or intake system is dirty, affecting performance.

Why Are Harley Engines Air Cooled?

Harley engines are air-cooled to maintain simplicity, reduce weight, and enhance the aesthetic appeal of the motorcycle. The design allows for better heat dissipation and minimizes the need for additional components like water pumps or radiators.

Leave a Comment