Do you want to install wider tires for your vehicle and are in serious confusion between the 235 65r17 and 245 65r17 tires? Then guess what, this article is designed just for you.
This article is designed in such a way that it will be able to give you all the possible answer which is related to these two tires only. Moreover, you will get a detailed comparison chart where all the major differences have been shown in detail.
So, what are you waiting for? If you really want to know everything about these two tire types then go ahead and read this article thoroughly without skipping a single section.
235/65r17 vs 245/65r17 Tires – A Detailed Comparison Chart
This comparison chart will show you all the differences between the 235 65r17 and 245 65r17 tires no matter how big or small they are. So, if you want to learn the differences, have a quick look below:-
| Key Points | 235/65R17 Tires | 245/65R17 Tires |
|---|---|---|
| Section Width | 9.25 inches | 9.65 inches |
| Sidewall Height | 6.01 inches | 6.27 inches |
| Overall Diameter | 29.03 inches | 28.54 inches |
| Circumference | 91.19 inches | 92.80 inches |
| Revs Per Mile | 694 kph/ 432 mph | 682 kph/ 424 mph |
| Radius | 14.51 inches | 14.77 inches |
| Typical Weight | 24 lbs | 34 lbs |
| Rim Width Range | 6.50-8.50 inches | 7-8.50 inches |
| Max PSI | 51 psi | 44 psi |
| Rim Diameter | 17 inches | 17 inches |
| Tire Types | A-Radial Ply Tire | A-Radial Ply Tire |
| Sidewall Letters | Black/ white | Black/ white |
| Tread Depth | 9/32 inches | 13/32 inches |
| Foot Print Size | 175 mm | 185 mm |
| Max Load | 1984 lbs | 2039 lbs |
| Actual Speed | 62.14 mph | 61.06 mph |
| Max Speed | 118 mph | 118 mph |
| Speedometer Reading | 100 km/h | 98.27 km/h |
235 65R17 vs 245 65R17 Tires – What Are the Main Differences?
When one tire offers more traction, the other produces less driving noise. When one consumes less fuel, the other one gives more driving comfort and more. Do you want to learn all the main differences between the given two tires? Read below:-
Section Width
Cross-section width or popularly known as section width is the very first thing that we are going to discuss today for making a detailed comparison between the 235 65r17 and 245 65r17 tires.
The section width of the 235 65r17 tires is 9.25 inches or 235 mm. On the other hand, the section width of the 245 65r17 tires is 9.65 inches or 245 mm. The difference between the two is 0.39 inches or 10 mm.
As you can see, the section width of the 245 65r17 tires is 0.39 inches higher than the 235 65r17 tires. This means that your vehicle will get better traction while driving off-road or in wet conditions.
Sidewall Height
The sidewall height of the tire is yet another important thing to consider. Sidewall height refers to the distance which is measured from the edge of the tire to the rim of the tire.
The sidewall height of the 235 65r17 tires is 6.01 inches or 153 mm. On the contrary, the sidewall height of the 245 65r17 tires is 6.27 inches or 159 mm. The difference between the two is 0.26 inches or 6 mm.
Overall Diameter
A higher sidewall gives your vehicle an aggressive look. It can affect your vehicle’s overall handling and provide you with a more comfortable driving experience as well.
The 235 65r17 tires have an overall diameter of 29.03 inches or 737.3 mm. Whereas, the 245 65r17 tires have an overall diameter of 28.54 inches or 750.3 mm. The difference between the two is 0.51 inches or 13 mm.
Circumference
The circumference of a tire usually indicates the distance the tire travels in a single revolution or round. It affects the speedometer readings, odometer readings, and as well as gear ratios.
The circumference of the 235 65r17 tires is 91.19 inches or 2316 mm. On the contrary, the circumference of the 245 65r17 tires is 92.80 inches or 2357 mm. The difference between the two is 1.61 inches or 41 mm.
Radius
By combining the sidewall height with the radius of the rims, you will get the actual radius of a tire. Knowing the radius of a tire will help you get the spare parts of the tires more easily.
The radius of the 235 65r17 tires is 14.51 inches or 369 mm. Whereas, the radius of the 245 65r17 tires is 14.77 inches or 375 mm. The difference between the two is 0.26 inches or 6 mm.
Revolutions Per Mile
The RPM of a tire usually refers to how many times the tire will roll or complete a full round to make the distance of 1 mile. A higher RPM means the vehicle will run faster than usual.
The RPM of the 235 65r17 tires is 694 kph or 432 mph. On the contrary, the RPM of the 245 65r17 tires is 682 kph or 424 mph. The difference in RPM is 12 kph or 8 mph.
Tread Depth
The tread depth of a tire is measured vertically from the top of the tread rubber to the lowest bottom of the tire’s deepest grooves.
The ideal tread depth measurement is 6/32 inches or deeper. If the measurement comes below 4/32 inches, you should consider changing your tires.
The tread depth for the 235 65r17 tires is 9/32 inches. On the other hand, the tread depth for the 245 65r17 tires is 13/32 inches. In terms of the tread depth, both the tires are in perfect measurement.
Rim Diameter
The rim or wheel diameter is yet another important thing to consider while making a comparison between these two types of tires. More rim diameter will provide more driving safety to your vehicle.
The rim diameter for the 235 65r17 tires is 17 inches. The same rim diameter is also applicable for the 245 65r17 tires as well. So, both tires will fit on a 17-inch wheel.
Tire Types
Both the 235 65r17 and 245 65r17 tires have a radial tire construction type. This is the most common construction type for tires. It is really good for offering you a smoother ride. Moreover, it reduces the build-up of heat as well.
Actual Speed
The actual speed of the 235 65r17 tires is 62.14 mph. On the contrary, the actual speed of the 245 65r17 tires is 61.06 mph. The difference between the two is 1.08 mph.
235 65R17 vs 245 65R17 Tires: Top 5 Differences in Performance
Apart from all the numeric differences between the two tires, there are some major differences in performance as well. The top 5 differences are discussed below:-
The Grip on Dirty Surfaces
The wider tires find it really difficult to brake on wet and dirty surfaces because they cannot expel water from under the wheel as easily as the smaller tires. So, 235 65r17 tires provide better grip on dirty surfaces than the 245 65r17 tires because they are smaller.
Fuel Consumption Rate
Larger tires have a higher rolling resistance that’s why they consume more fuel compared to smaller tires. The rolling resistance of the 245 65r17 tires is greater than the 235 65r17 tires. So, they consume more fuel than the 235 65r17 tires.
Noise Level
Tires that are larger and wider capture more air within the wheels. So, in general, they make more noise while running fast on the highways. The opposite is true for the smaller tires. The 235 65r17 tires are smaller and narrower compared to the 245 65r17 tires. So, they don’t make as much noise as the 245 65r17 tires.
The Grip on Dry Surfaces
Generally, tires that have increased contact patches and increased traction, do much better on dry surfaces than the tires that don’t have these. In that sense, 245 65r17 tires are wider and have both increased contact patches and increased traction. That’s why they do better on wet surfaces compared to the 235 65r17 tires.
Design
Bigger tires look very attractive and aggressive at the same time. The 245 65r17 tires have an enhanced design that increases the look of the vehicle compared to the 235 65r17 tires.
235 65R17 vs 245 65R17 Tires: Pros and Cons
Like many other tires in the world, these two tires: 235 65r17 and 245 65r17, have some pros and cons as well. The pros and cons of the two types of tires are given below.
Pros and Cons of the 235 65R17 Tires
The pros and cons of the 235 65r17 tires are given below in the form of a table for your better understanding:
Pros
- Less Noise
- Increased Handling
- Enhanced Design
- Increased Durability
- Less Expensive
- Better Gas Mileage
- Better on Wet Surfaces
Cons
- Slightly Heavy
- Slightly Reduced Speed
Pros and Cons of the 245 65R17 Tires
The pros and cons of the 245 65r17 tires are given below in the form of a table for your better understanding:
Pros
- Looks Good
- More Speed
- Better Handling
- Carry More Loads
- Better on Dry Surfaces
- Enhanced Durability
- Better Off-road Performance
Cons
- Slightly Noisy
- Slightly Low Gas Mileage
What Is 235 65R16 in Inches: Know the Answer
The 235 65r16 tires have an overall diameter of 28 inches or 712 mm. This measurement of size represents the outer diameter of the tire and it indicates the height of the tire. The circumference of the tire is 87.9 inches or 2235.7 mm. This is known as the outer perimeter of the tire.
The 235 65r16 tires have a cross-section width of 9.3 inches or 235 mm. This is actually the measurement of the tire’s width and it is usually taken from the tire’s inner sidewall to its outer sidewall. If you convert the 235 65r16 tires, it will look like 28×9.3R16.
The rim diameter of the 235 65r16 tires is 16 inches. This measurement points to the size of the wheel on which we usually mount the tires. The sidewall height of the 235 65r16 tires is 6 inches or 153 mm. The measurement of the sidewall height of a tire is usually taken from the rim of the wheel to the top of the tread of the tire.
The RPM or the revolutions per mile of the 235 65r16 tires is 721 whereas, the revolutions per kilometer is 447. The revolutions usually mean the number of times a tire revolves while making a full distance of 1 mile or 1 kilometer.
Replacement Tire Sizes for 235 65R16 Tires
The 235 65r16 tires can be replaced with many other types of tires as long as they are within 3% of the original tire’s overall diameter. This helps you to choose wider tires with a smaller sidewall. But you must not decrease the diameter of the wheel.
There are many tires out there in the market that you can easily replace with the 235 65r16 tires or vice versa. We have compiled a list of some of the best tires that can fulfill your purpose. Here is the list of top tires given in the form of a table below: –
| 215/75R16 | 28.7 inches | -1.03% | 16 |
| 225/70R16 | 28.4 inches | -2.07% | 16 |
| 225/75R16 | 29.3 inches | 1.03% | 16 |
| 245/70R16 | 29.5 inches | 1.72% | 16 |
| 255/65R16 | 29.1 inches | 0.34% | 16 |
| 235/65R17 | 29.1 inches | 0.3% | 17 |
| 255/60R17 | 29.1 inches | 0.3% | 17 |
| 215/70R17 | 28.9 inches | -0.3% | 17 |
| 265/55R17 | 28.5 inches | -1.6% | 17 |
| 175/90R17 | 29.4 inches | 1.6% | 17 |
| 165/90R18 | 29.7 inches | 2.6% | 18 |
| 245/60R18 | 29.6 inches | 2% | 18 |
| 225/65R18 | 29.5 inches | 1.8% | 18 |
| 325/45R18 | 29.5 inches | 1.8% | 18 |
| 265/55R18 | 29.5 inches | 1.8% | 18 |
235 65R16 in Inches: Symbols with Meaning
Many tire users often wonder what those numbers and letters usually mean. Don’t worry as we are going to decode every single symbol just for you so that you can gain a comprehensive understanding of those symbols. Here is the chart with decoded meaning: –
| Symbols | Description |
| 235 | This number tells you that the width of your tire is 235 millimeters. |
| 16 | This number indicates that your tire is designed to fit the wheels that are 16 inches. |
| 65 | This number indicates the aspect ratio of your tire. To put it simply, the sidewall height of your tire is 65% of the total width. |
| R | This letter indicates the construction type of the tire. “R” stands for radial which is a standard tire construction method and is used in 99% of tires nowadays. |
235 65R16 Tires in Inches: List of Vehicles
There are many vehicles that use the 235/65r16 tires with ease. We have compiled a short list of vehicles that can be used with the 235/65r16 tires. The list is as follows:-
| Ford | Transit (2014-2021) |
| Honda | Odyssey (2005-2010) |
| Mazda | B-Series (1998-2010) |
| Suzuki | XL-7 (2007-2009) |
| Saturn | Vue (2002-2010) |
235 65R16 Tires in Inches: Some Frequently Asked Questions
- What Is the Actual Height of the 235 65r16 Tire?
- The overall diameter is known as the height of a tire. In the case of the 235/65r16 tires, the overall diameter is 28 inches or 712 mm. This is the actual height of the 235/65r16 tires.
- What Is the Actual Circumference of the 235 65r16 Tire?
- The actual circumference of the 235/65r16 tire is 87.9 inches or 2235.7 mm. This is also known as the outer perimeter of the tire as well.
- How to Measure the Width of the 235 65r16 Tire?
- If you want to measure the width of the 235/65r16 tire, you have to inflate the tire first. After that, you have to mount it on the rim assigned by the manufacturer. Then you can measure the width of the tire. You should not place any load on the wheel while performing all these things.
- What Is the Conversion Measurement of the 235 65r16 Tire?
- If you convert the 235/65r16 tire, it will look like this: 28×9.3R16.
- How Do I Know If the 235 65r16 Tire Is Suitable for My Vehicle?
- The tire size is actually printed on the sidewall of every tire. So, you should check the service book of your vehicle or the user manual guide to find out whether the 235/65r16 tire is suitable for your vehicle or not.
Frequently Asked Questions
Some of the frequently asked questions regarding these two types of tires are discussed below:
What Is the Main Difference Between 235 65R17 and 245 65R17 Tires?
The main noticeable difference between the two tires lies in their height. The height of the 235 65r17 tires is 9.25 inches or 235 mm wider or 29 inches taller. On the contrary, The height of the 245 65r17 tires is 9.65 inches or 245 mm wider and 29 and ½ inches taller. So, it means the 245 65r17 tires are taller than the 235 65r17 tires.
Can I Replace 235 65R17 tires with 245 65R17?
Yes, according to the experts, it is possible. Even though the 245 65r17 tires are slightly taller than the 235 65r17 tires, you can easily replace one with the other very easily.
Can I Use Two Different Tires on the Same Vehicle?
No, it is not advisable nor appropriate to use different tires on the same axle. If you use two different types of tires, you will risk the safety of your vehicle. Moreover, you will get less riding comfort. So, you should always use the same set of tires.
What Will Happen If I Replace Narrower Tires with Wider Ones?
If you replace narrower tires with wider ones, it will affect many other things such as traction, gripping, noise level, driving comfort, and appearance.
Which Tire Is Faster, 235 65R17 or 245 65R17?
The general rule of thumb is, wider tires have higher casing tension and contact patches which are wider and shorter. Both of these factors are responsible for increasing the speed of the tires. So, in that sense, the 245 65r17 tires are faster than the 235 65r17 tires.
Also Read: 235 60R17 vs 225 65R17 Tire: Read Major Differences
Final Thoughts
Despite having many differences between the two tires 235 65r17 and 245 65r17, both tires are among the very best and performing really well in the market. So, if you want to try one of these for your vehicle then you may choose one without any hesitation.
But don’t forget to check the specification of your vehicle first before opting for one of these for your vehicle. Coz if you choose the wrong one, your driving comfort and safety will be compromised bug time. So choose carefully.
