What's The Correct PSI?
Tire pressure is important for not only the safety of your cart but also for the life of your tire and for the quality of your ride.
You will find the recommended Tire Pressure, or psi (pounds per square inch), on the tire’s sidewall.
Golf Cart tire pressure varies between each manufacturer and style of the tire.
Usually these tires use between 15 to 25 psi, the average is about 20-22 psi.
Low air pressure provides a smoother ride because you are getting more traction. However, the sides of your tires will wear faster too. So get your pressure somewhere in the middle.
Check for the tires recommended psi or with the manufacturer of your golf cart tires to see what is normally recommended.
I own a 1991 Club Car Manual and it suggests an 18 psi for my model cart.
Higher pressure or overfull tires make the ride stiffer and the middle of your tires will wear faster.
In overfull tires the sides of the tires make little or no contact with the ground, the cart has less traction and compromises the safety of the ride.
Just ask my daughter and son-in-law. He was over-inflating his tires to around 50 psi. When I asked him, "WHY???" he stated it was because he lost air in the tires.
Well, he won't do it any more. Here is a picture of his overinflated tire that is worth a thousand words.
One afternoon, while my daughter was in the house, and thankfully no one was on the golf cart or in the garage, the tire exploded with such force that it blew out the rear light of the cart.
As you can tell, over inflating golf cart tires is dangerous. In fact the EZ-GO owner's manual warns:
"A tire explosion can cause severe injury or death. Never exceed
inflation pressure rating on tire sidewall."
I happened to be over at the house shortly after it happened, and after a brief discussion of what the normal tire pressure should be, my son in law quickly deflated the rest of the tires.
They can't believe what a difference it has made in how the cart rides. My daughter said what used to be a rough, jarring and bouncy ride is now smooth and enjoyable.
Flat Golf Cart Tire
You may find that one of your golf cart tires has developed a leak and has gone flat. Luckily this tire went flat in my son-in-law's garage.
He inflated it and then brought it up to a local auto shop to have the leak checked. If they can find the leak it and it is small it can be plugged. Unfortunately, he needed a new tire. When replacing just one tire, you want to try to match the tread design so that the replaced tire looks just the other 3.
Sometimes the leak can't be found. One of my golf cart tires had a very slow, but consistent leak. The auto shop couldn't find where it was leaking, so I just monitored it and put in air periodically.
Used Golf Cart Tires
If you are considering buying used golf cart tires, which I have, buy ones that have good tread and even wear of the tread.
See how there is hardly any tread left in the middle of the tire in this overinflated golf cart tire?
The smooth, almost treadless (is that a word?) area in the middle means that the correct tire pressure of this tire has not been maintained.
It is a victim of overinflation :(
Maintaining proper golf cart tire pressure in your cart will help extend the life of your tires and give you a better and safer ride.
Go from Golf Cart Tire Pressure to Golf Cart Tire
Go from Golf Cart Tire Pressure to Golf Carts Etc Home
Sign up for our free Golf Carts Etc. Newsletter. Here you will find information and updates on:
√ Golf Cart Accessories, Parts and Tires
√ Golf Cart Repair FAQ
√ Golf Cart and Battery Maintenance
√ Electric Golf Cart Reviews
√ Golf GPS Reviews
.... and more.
Provide just your first name and e-mail address for the FREE Ezine: