How to Add Suspension to Your Go Kart in 7 Steps

  • By: Kevinsmak
  • Date: July 20, 2022
  • Time to read: 6 min.
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To add suspension to a go-kart:

  • Cut the tubing to the desired length
  • Thread springs through the holes in the tubing and secures them 
  • Secure the shock absorbers 
  • Attach the tubing to the kart frame
  • Thread the tubing through the holes in the frame and secure it 
  • Attach the shock absorbers to the tubing

Building a go-kart is a fun and rewarding project, but it can be even more fun if you add some suspension to it. In this blog post, we will show you how to do just that in seven easy steps.

By following these instructions, you will be able to add some much-needed bounce and cushioning to your go-kart. Let’s get started.

How to Add Suspension to Your Go Kart in 7 Steps

To add suspension to your go-kart, you will need the following materials:

Two lengths of tubing (we recommend PVC or metal)

  • Four springs (coil or leaf springs will work)
  • Four shock absorbers (this is optional, but recommended)
  • Drill
  • Saw
  • Measuring tape
  • Wrench

Now that you have all of the necessary materials, let’s get started.

Step 1

Cut the tubing to the desired length. The length will depend on the size and design of your go-kart, so be sure to measure carefully.

Once you have cut the tubing, use the drill to make two holes in each end.

Step 2

Thread the springs through the holes in the tubing and secure them with a wrench. Make sure that the coils of the springs are facing inward.

You want to carefully tighten the springs, but do not over-tighten them or you could damage the tubing.

Step 3

Secure the shock absorbers to the kart frame using the drill and saw. Again, make sure that you measure carefully so that everything is properly aligned.

Here, be careful not to over-tighten the bolts or you could damage the frame. You may want to add washers to the bolts for extra stability.

Step 4

Now, it’s time to attach the tubing to the kart frame. This is where things can get a bit tricky, so be sure to take your time and measure carefully.

You will want to use the drill and saw to make four holes in the kart frame (two in the front and two in the back).

Step 5

Thread the tubing through the holes in the frame and secure it with bolts. Be sure to use washers on both sides of the tubing to prevent it from rubbing against the frame.

You will also want to use lock nuts on these bolts so that they do not come loose while you are driving.

Step 6

Now, it’s time to attach the shock absorbers to the tubing. This is a relatively simple process; just use the drill to make two holes at each end of the tubing and then bolt the shocks in place. Be sure to use lock nuts on these bolts as well.

Step 7

That’s it! You should now have a go-kart with suspension. Be sure to take it for a test drive on a smooth surface to see how it handles.

If everything feels good, then you’re ready to hit the racetrack.

Why Add Suspension to Go-karts?

There are various reasons you may want to add suspension to go-karts. Maybe you want a smoother ride, or maybe you’re racing on a bumpy track.

Either way, adding suspension can definitely improve the performance of your kart. If you’re still not convinced, here are a few more reasons to add suspension to your go-kart:

It can improve handling

You can improve handling by adding suspension to your go-kart. When the kart is bouncing and moving around, it becomes more difficult for the driver to control.

With the proper suspension, you can keep the kart more stable on the track, which will give you a competitive edge.

Adding suspension can help to distribute weight more evenly

Weight distribution is another important factor in go-karting. If the weight is not distributed evenly, it can cause the kart to handle poorly.

By adding suspension, you can help to distribute the weight more evenly, which will improve handling and performance.

Suspension can absorb impact

If you’re racing on a rough track, then having proper suspension is a must. The suspension will help to absorb the impact of the bumps and potholes, which will protect the driver and passengers from being jolted around.

It can make the ride more comfortable

Getting jolted around can be very uncomfortable, especially if you’re driving for an extended period of time. You can make the ride more comfortable and reduce fatigue with properly installed suspension.

This will allow you to drive longer and faster without feeling tired or sore.

It can reduce wear and tear on the kart frame

This is another great benefit of adding suspension to your go-kart. By absorbing the impact of bumps and potholes, the suspension will help to reduce wear and tear on the kart frame.

This can extend the life of your kart and save you money in the long run.

Are There Any Drawbacks of Adding Suspension to a Go-kart?

While adding suspension to your go-kart obviously comes with a raft of benefits, there are a few drawbacks that you should be aware of.

Ground clearance may increase

This is among the most common complaints about adding suspension to go-karts. When you add shocks and springs, it will inevitably increase the ground clearance of the kart.

This can be a problem on tracks with low barriers or obstacles.

You may need to add another brake at the rear wheels

Most go-karts come with one brake at the front wheels and one at the rear. When you add suspension, it can move the weight distribution of the kart, which may require you to add another brake at the rear wheels.

The hubs can become more complex

This is another potential downside of adding suspension to your go-kart. When you add shocks, they will need to be mounted on the hubs.

This can make the hubs more complex and difficult to work with.

Go-Kart Suspension FAQs

Is it difficult to add suspension to a go-kart?

No, it’s not difficult to add suspension to a go-kart. In fact, many people do it themselves. You can add suspension to your go-kart in the seven simple steps outlined above.

What are the benefits of adding suspension to a go-kart?

There are several benefits of adding suspension to a go-kart, including improved handling, weight distribution, ride comfort, and durability.

What type of shocks should I use for my go-kart?

There is no one-size-fits-all answer to this question. The type of shocks you use will depend on the weight, size, and speed of your go-kart.

You should consult with a go-karting expert to find the best shocks for your specific needs.

How much does it cost to add suspension to a go-kart?

The cost of adding suspension to a go-kart will vary depending on the type of shocks you choose. However, it’s generally not very expensive to add suspension to a go-kart.

Will adding suspension make my go-kart easier to handle?

Yes, but this will mostly depend on how well you set up the suspension. If you don’t set up the suspension properly, it can actually make your go-kart harder to handle.

Final Thoughts

Overall, adding suspension to your go-kart is definitely a good idea. There are numerous benefits that come with it, and the drawbacks are relatively minor.

If you’re looking to improve the performance and handling of your go-kart, then adding suspension is definitely the way to go.

Hopefully, you now know how to easily add suspension to your go-kart. Just follow the steps outlined above and you’ll be ready to hit the track in no time.

Make sure to keep your go-kart clean after use to extend its life.


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