How To Install Harley Air Shocks

How to Install Harley Air Shocks: A Step-by-Step Guide for a Smoother Ride

how to install harley air shocks is a question many Harley-Davidson riders ask when

looking to upgrade their motorcycle’s suspension for better comfort and handling. Air

shocks provide adjustable ride height and improved shock absorption, making your

cruising experience smoother and more customizable. Whether you’re a seasoned

mechanic or a weekend DIY enthusiast, understanding the installation process can save

you time and ensure you get the best performance out of your new air shocks.

In this guide, we’ll walk through the essentials of installing Harley air shocks, including the

tools you’ll need, how to prepare your bike, and tips for maintaining your new setup.

Along the way, we’ll also discuss related components like compressors, airline kits, and

the importance of proper adjustment for optimal ride quality.

Understanding Harley Air Shocks and Their Benefits

Before diving into the installation process, it’s helpful to understand what makes air

shocks different from traditional suspension systems. Unlike conventional shocks that rely

solely on springs and oil damping, air shocks incorporate air pressure to support the bike’s

weight and absorb road vibrations.

This setup allows riders to:

Adjust the firmness and ride height on the fly

Improve handling when carrying passengers or heavy loads

Enhance overall comfort by fine-tuning suspension settings

Harley air shocks are designed to bolt directly onto your bike’s rear suspension mounts,

replacing the stock shocks with minimal modifications. However, some models might

require additional airline kits or compressors for the air suspension to function correctly.

Tools and Materials Needed for Installation

Having the right tools ready before starting the installation will make the process

smoother and safer. Here’s a list of essentials:

Socket wrench set (including metric and standard sizes)

1.

Torque wrench (to ensure bolts are tightened to manufacturer specs)

2.

Allen wrenches or hex keys

3.

Screwdrivers (flathead and Phillips)

4.

Jack or motorcycle lift (to raise the bike safely)

5.

Air shock kit (including shocks, airline, and compressor if required)

6.

Thread locker (optional, for securing bolts)

7.

Shop rags or cloths

8.

Protective gloves and eye protection

9.

If you’re installing a complete air suspension system, you might also need:

Drill (for mounting the compressor and airline fittings if necessary)

1.

Zip ties or clamps (to secure airline tubing)

2.

Step-by-Step Instructions on How to Install Harley Air Shocks

1. Prepare Your Motorcycle

Start by parking your Harley on a flat, stable surface. Engage the parking brake and

preferably use a motorcycle lift or jack to raise the rear wheel slightly off the ground. This

will relieve tension on the shocks and make removing the old ones easier.

Before removal, clean the area around the shocks to prevent dirt from contaminating the

suspension components.

2. Remove the Stock Shocks

Using the appropriate socket wrench, loosen and remove the bolts securing the existing

shocks to the swingarm and frame. Be sure to support the shock as you remove the bolts

to prevent sudden drops.

Keep track of the hardware, as some bolts or spacers might be reused depending on your

new air shocks’ design.

3. Install the New Air Shocks

Position the new air shocks in place, aligning the mounting holes with the frame and

swingarm brackets. Insert the bolts and hand-tighten them first to ensure correct

alignment.

Once everything fits properly, use a torque wrench to tighten the bolts according to the

manufacturer’s recommended settings. Proper torque is crucial to prevent loosening

during rides and to maintain suspension integrity.

4. Connect the Airline and Compressor

If your air shocks require an external air supply, the next step is to route and connect the

airline tubing. Start by attaching the airline to the shock’s air fitting, then route the tubing

along the frame to the compressor.

Mount the compressor in a secure location, often under the seat or inside a saddlebag,

making sure it’s protected from heat and moisture. Use zip ties or clamps to fasten the

airline neatly and avoid any kinks or sharp bends that could restrict airflow.

Connect the compressor to the airline using the fittings provided. Finally, connect the

compressor to your bike’s electrical system following the wiring instructions included with

your kit.

5. Test the Air Shocks

Before lowering your bike, power on the compressor and inflate the air shocks to the

recommended pressure levels. Check for any leaks around fittings or airline connections

by listening closely or applying soapy water to the joints and looking for bubbles.

Once confirmed leak-free, lower your bike and check the suspension’s response by gently

bouncing the rear end. Adjust the air pressure as needed to achieve your preferred ride

height and firmness.

Tips for Maintaining Your Harley Air Shocks

After installation, proper maintenance will keep your air shocks functioning well for years

to come. Here are some helpful tips:

Regularly inspect airline tubing: Look for cracks, kinks, or wear that could cause

1.

leaks.

Keep fittings tight: Vibrations from riding can loosen connections, so periodic

2.

checks are essential.

Clean shocks routinely: Dirt and grime buildup can affect performance and wear

3.

on seals.

Monitor air pressure: Adjust pressure based on load and riding conditions to

4.

maintain comfort and handling.

Service compressor as needed: Follow manufacturer guidelines for filter changes

5.

and lubrication.

Common Challenges When Installing Harley Air Shocks and How

to Overcome Them

Even with a straightforward installation, some riders encounter obstacles. For example,

fitting airline tubing in tight spaces or mounting the compressor securely can be tricky on

certain Harley models.

To address these issues:

Use flexible airline tubing that can bend without kinking.

Plan the compressor placement carefully before drilling or mounting to avoid

damage.

Consult your bike’s manual and the shock kit’s instructions for model-specific tips.

If you ever feel unsure, reaching out to a professional mechanic or a Harley-Davidson

shop can provide peace of mind and ensure your air shocks are installed correctly.

Enhancing Your Riding Experience with Air Suspension

Installing Harley air shocks doesn’t just improve your bike’s suspension—it transforms

how you feel on the road. The ability to tailor your ride height and shock firmness means

better control in corners, smoother rides over rough terrain, and enhanced comfort for

long-distance trips.

Whether you’re cruising solo or hauling a passenger and gear, air shocks give you the

flexibility to adapt your bike’s suspension instantly. Taking the time to learn how to install

Harley air shocks properly empowers you to maintain and adjust your setup with

confidence.

By following the steps above and paying attention to details, you’ll enjoy a quieter, more

comfortable ride that truly matches your riding style. With your new air suspension

installed, the open road just got a lot smoother.

Question

Answer

What tools do I need to

install Harley air shocks?

To install Harley air shocks, you typically need a socket

wrench set, Allen wrenches, a torque wrench, a jack or

motorcycle lift, and possibly air fittings and an air

compressor if the shocks require inflation.

How do I remove the old

shocks from my Harley

before installing air

shocks?

To remove old shocks, first lift the motorcycle securely using

a jack or lift. Then, use the appropriate socket or wrench to

remove the bolts securing the shocks at the top and bottom.

Carefully take out the old shocks before installing the new air

shocks.

Can I install Harley air

shocks on any Harley

model?

Not all Harley models are compatible with air shocks. It's

important to check the manufacturer's specifications and

compatibility for your specific Harley model before

purchasing and installing air shocks.

How do I properly inflate

and adjust Harley air

shocks after installation?

After installation, use an air compressor with a pressure

gauge to inflate the air shocks to the recommended pressure

specified by the manufacturer. Adjust the pressure to

achieve the desired ride height and comfort. Always recheck

and adjust pressure periodically.

Are there any safety tips

to keep in mind when

installing Harley air

shocks?

Yes, always ensure the motorcycle is securely lifted and

supported before starting. Use the correct tools and torque

specifications when tightening bolts. Follow the

manufacturer’s installation instructions carefully, and check

for leaks or loose fittings after installation.

How to Install Harley Air Shocks: A Detailed Guide for Optimal

Ride Comfort

how to install harley air shocks is a question frequently posed by Harley-Davidson

enthusiasts aiming to enhance their motorcycle’s suspension system. Upgrading to air

shocks can significantly improve ride quality, allowing for adjustable comfort levels and

better handling on diverse terrains. This article delves into the installation process,

exploring the necessary tools, step-by-step instructions, and practical considerations for

riders seeking to optimize their Harley’s suspension with air shocks.

Understanding Harley Air Shocks and Their Benefits

Before diving into the installation process, it’s essential to understand what Harley air

shocks are and why riders opt for them. Unlike traditional coil shocks, air shocks use

compressed air to provide suspension support, allowing for customizable firmness and

ride height adjustments. This adaptability makes air shocks particularly appealing for

riders who carry varying loads or prefer a tailored ride experience.

The main advantages of Harley air shocks include:

Adjustable Ride Height: Riders can fine-tune the suspension to accommodate

1.

passenger weight or cargo without compromising comfort.

Improved Ride Comfort: Air shocks absorb bumps and uneven road surfaces

2.

more effectively, reducing rider fatigue on long journeys.

Enhanced Handling: With better suspension control, the motorcycle responds

3.

more predictably during cornering and braking.

However, installing air shocks requires precision and a clear understanding of the

motorcycle’s suspension system to avoid compromising safety or performance.

Preparation: Tools and Safety Measures

When considering how to install Harley air shocks, preparation is critical. Having the right

tools and ensuring a safe working environment can streamline the process and prevent

potential damage.

Essential Tools and Materials

Jack or motorcycle lift – to raise the bike safely

1.

Socket wrench set – for removing and tightening bolts

2.

Torque wrench – to ensure bolts are secured to manufacturer specifications

3.

Allen keys – depending on the shock mounting hardware

4.

New air shocks compatible with the specific Harley model

5.

Air compressor or hand pump – for adjusting air pressure after installation

6.

Thread locker (optional) – to prevent bolts from loosening due to vibrations

7.

Safety Precautions

Work on a flat, stable surface to prevent the motorcycle from tipping over.

1.

Use a sturdy jack or lift rated for the motorcycle’s weight.

2.

Wear protective gloves and eyewear to guard against injury.

3.

Refer to the Harley owner’s manual for suspension specifications and torque

4.

settings.

Step-by-Step Guide on How to Install Harley Air Shocks

The process of how to install Harley air shocks involves removing the existing shocks and

fitting the new air shocks while ensuring proper alignment and secure fastening. The

following steps outline the installation for most Harley-Davidson models, but riders should

verify model-specific instructions.

Step 1: Prepare the Motorcycle

Start by placing the motorcycle on a stable lift or jack to raise the rear wheel off the

ground. This relieves tension on the rear suspension, making shock removal easier.

Engage the parking brake and ensure the bike is secure before proceeding.

Step 2: Remove Existing Rear Shocks

Locate the mounting bolts securing the current rear shocks—typically at the top near the

frame and the bottom near the swingarm. Using the appropriate socket wrench or Allen

keys, carefully loosen and remove these bolts. Keep track of any washers or spacers, as

these may be necessary during installation of the new shocks.

Step 3: Inspect Mounting Hardware and Frame

Before installing the air shocks, check the condition of the mounting points and hardware.

Look for signs of wear, rust, or damage that could affect the new shocks’ performance.

Replace any compromised components to ensure a secure fit.

Step 4: Install the New Air Shocks

Position the new Harley air shocks in place, aligning the mounting holes with the frame

and swingarm. Insert the mounting bolts and hand-tighten initially to allow for

adjustments. It’s crucial to ensure that the shocks are oriented correctly according to the

manufacturer’s instructions, as incorrect placement can impair functionality.

Step 5: Torque the Bolts to Specification

Using a torque wrench, tighten the mounting bolts to the specified torque values outlined

in the Harley-Davidson service manual. Over-tightening can damage components, while

under-tightening may result in loosening during riding.

Step 6: Inflate and Adjust Air Pressure

Connect an air compressor or hand pump to the air valve on the shocks. Inflate to the

recommended pressure settings for your specific Harley model and intended load. Many

air shocks come with pressure charts or guidelines to help riders achieve optimal

suspension performance.

Step 7: Test Ride and Fine-Tune

Lower the motorcycle and take it for a test ride. Pay attention to ride comfort, handling,

and suspension behavior. Adjust the air pressure accordingly to fine-tune the suspension

to your preference.

Considerations When Upgrading to Harley Air Shocks

Installing air shocks is not simply a mechanical task but involves evaluating the impact on

ride dynamics and maintenance requirements.

Compatibility and Model Specificity

Not all air shocks fit every Harley model. Riders should verify compatibility before

purchasing and installation. Some models may require additional brackets or

modifications, which can affect installation complexity.

Maintenance and Longevity

Air shocks require periodic maintenance, including checking air pressure and inspecting

for leaks. Unlike traditional coil shocks, air shocks can lose pressure over time, potentially

altering suspension performance. Awareness of these factors ensures sustained ride

quality and safety.

Cost vs. Benefit Analysis

While air shocks offer significant advantages in comfort and adjustability, they come at a

higher price point than standard shocks. Additionally, installation might entail professional

assistance for those unfamiliar with suspension components. Balancing these factors

helps riders make informed decisions regarding their suspension upgrades.

Comparing Air Shocks to Traditional Coil Shocks on Harley-

Davidson Motorcycles

Understanding the differences between air shocks and traditional coil shocks is essential

for riders considering how to install Harley air shocks.

Weight: Air shocks tend to be lighter, contributing to reduced unsprung weight and

1.

potentially improving handling.

Adjustability: Coil shocks usually have fixed spring rates, while air shocks offer on-

2.

the-fly pressure adjustments.

Ride Quality: Air shocks provide a smoother ride over varying road conditions due

3.

to variable air pressure.

Complexity: Air shocks involve more components and may require more

4.

maintenance compared to the simplicity of coil shocks.

For riders prioritizing versatility and comfort, air shocks present a compelling upgrade,

whereas those favoring simplicity may prefer sticking to coil shocks.

Final Thoughts on How to Install Harley Air Shocks

The process of how to install Harley air shocks is manageable with proper preparation,

tools, and attention to detail. Success hinges on understanding the motorcycle’s

suspension system, following manufacturer guidelines, and performing meticulous

adjustments post-installation. For riders seeking enhanced ride comfort and adaptability,

air shocks represent a valuable investment, provided that maintenance and installation

considerations are thoroughly addressed. This upgrade not only improves everyday riding

experience but can also extend the motorcycle’s versatility across different riding

conditions.

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