Expert Reply: A P225/70R15 is about 27 inches in diameter while a P225/75R15 is about 28 inches in diameter. They are both nearly 9 inches wide and fit a 15 inch wheel.
What size is a 235 70 15?
235/70R15 tire has an overall diameter of 28 inches or 711 mm that represents the outer diameter of the tire or tire height.
What size rims fit 235 75R15 tires?
Helpful Expert Reply: A 235/75R15 size tire will mount to a 15 inch wheel that features a width range of 6 to 8.50 inches.
What does 235 75 15 mean on a tire?
235—This number indicates the width of the tire, measured in millimeters. The width is measured from sidewall to sidewall, a.k.a. the smooth vertical section on your tire’s side. 75—This is the tire’s aspect ratio, comparing the tire’s height to its width. For this tire, it means its height is 75 percent of its width.
What is the difference between 225 75R15 and 225 70R15? – Related Questions
What are the most common 15-inch tire sizes?
The most common tires used under the R15 size are the P235/75R15, P205/65R15, and the P215/70R15. An R15 tire is fitted with a 15-inch rim. The most common section width of an R15 ranges from 215 to 235 millimeters, and the most common sidewall aspect ratio ranges around 70%.
What is a good tire thickness?
The tire tread depth gauge measures in 32nds of an inch. Good tire tread depth will be 6/32 or deeper. If the depth is 4/32, you should start thinking of replacing your tires and getting new ones. 2/32 or less means that you should change your tires ASAP.
What is the difference between 75R15 and 75D15?
Expert Reply: The D in 205/75D15 represents that the tire has a bias ply construction whereas the R in 205/75R15 represents that the tire has a radial ply construction. The difference between a bias and radial ply is in regards to the directions of the cords.
What does 235 mean on tire size?
So “235” means that the tire has a nominal width of 235 millimeters. The following “55” is the tire wall height as a percentage of the width. So in our example, the actual height in millimeters would be just under 130 mm. Then comes the letter “R” as the identifier for radial tires.
What is a 235 tire equivalent to?
15-inch Wheel Conversion Chart
| Metric |
Standard |
| 225/75/15 |
28.3″x 8.9″ |
| 235/75/15 |
29.0″x 9.3″ |
| 245/75/15 |
29.5″x 9.6″ |
| 255/75/15 |
30.0″x 10.0″ |
What is the difference between 205 75R15 and 225 75R15?
The 205/75-15 fits rim widths of 5 inch to 6-1/2 inch whereas the 225/75-15 fits widths that are 6 inch to 7 inch. The 205 is 27.1 inches tall and the 225 is 28.4 inches tall. The 225 has higher capacities available for it as well.
Is a taller or wider tire better?
Overall, wider tires are better for dry surfaces and for high-performance vehicles. Greater surface area allows for better day-to-day traction and durability.
Is it better to have bigger tires or smaller?
Overall, bigger tires and wheels are better for increasing your vehicle’s traction. However, bigger tires also mean bigger price tags, according to Consumer Reports. Try to find the best balance between size and your budget.
Is it OK to have 2 different size tires?
Having two different-sized tires on the same axle is generally not a good thing. If the diameter of the two tires is close, then the rolling radius is about the same, so in the short term, you probably won’t have any damage, but long term, you run the risk of messing up your car’s differential.
Can wrong size tires damage transmission?
Increasing Tire Size Can Wear Out Your Drivetrain & Transmission.
Should front and rear tires match?
For optimal safety and performance, Continental recommends fitting the same tires to every wheel position on your car, so drivers should have the same brand, size, tread pattern, load index, and speed rating on the front and rear tires.
Is a 70 series tire taller than a 60?
The higher the number, the taller the sidewall (and vice versa). From the foregoing, it appears that tires with the same section width should have the same width regardless of aspect ratio.
Do bigger tires go faster or slower?
Larger wheel diameters can result in faster and more composed handling; however, it can also result in slower acceleration capability. While there are a few disadvantages for any vehicle when increasing the wheel and/or tire size, curb appeal usually outweighs them.
Are taller tires more comfortable?
High-profile tires with plenty of space for air are more comfortable than wide, low-profile tires.