The primary distinction between the 225 and 235 tires is the width, where the 225 tires measure 225mm while the 235 tires measure 235mm. Regarding usage, the 225 tires are suitable for small automobiles and other light cars, while 235 tires are ideal for large automobiles and other heavy vehicles.
Can 235 tires replace 225?
Can a 235/55/R17 replace a 225/65/R17? Yes. For safety reasons be sure that the replacement tires are rated for both load and speed at or above the specifications for your Vehicle. Be sure to replace the tires in pairs on either the front or rear axles.
Can I use 235 tires instead of 255?
In a word, NO. The vehicle was designed for the 255 width tire, and you will lose serious amounts of highway traction with a tire that is 20 mm narrower.
What does 235 mean on a tire?
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’s the difference in a 225 and a 235 tire? – Related Questions
Is 235 the height or width of a tire?
The “235” grouping indicates the width of the tire from sidewall to sidewall in millimeters. So, in this example, the tire is 235 millimeters — 9.25 inches — wide from sidewall to sidewall. The “55” grouping is the aspect ratio and is by far one of the most misunderstood dimensions.
Are wider tires better?
From a safety point of view, both types have their good sides: On a dry road, wider tires will offer more grip than narrow ones, but the risk of aquaplaning will be higher with wide tires. – In the winter, narrow tires are better under extreme conditions as they provide higher surface pressure against the road.
Which tire is wider 245 or 235?
If you have a 245/75R/18 tire, it means that the tire measures 245 millimeters across the tire from sidewall to sidewall. It is 10 millimeters wider than the 235 tire size.
What is the difference between a 235 85 r16 and a 235 80 r16?
The difference is overall diameter. The 235/80-16 is 30.9 inches in diameter. The 235/85-16 is 31.7 inches in diameter. A difference of 0.8 inches but only half of that, 0.4 inches, applies to above the tire.
What does tire size 235 70r16 mean?
The number 235 is the cross-section width in millimeters, while 70 is the ratio of sidewall height to cross-section width (70 percent). R means radial-ply construction and 16 is the wheel diameter, in inches. Load index. This number is based on the weight the tire can safely carry.
What does 235 75R15 mean on a tire?
9.3 inches or 235 mm stand for section width, or width of the tire tread. 28.9 inches or 733 mm represent the overall diameter of the tire, or tire height. 15 inches is the rim diameter, or the diameter of the wheel the tire can be mounted on.
What is the most common 15 inch tire size?
One of the most common tires used is the R15
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 does R and D stand for on tires?
R indicates the construction used within the tires casing. R stands for radial construction. B means belted bias and D stands for diagonal bias construction. 17 The last dimension listed in the size is the diameter of the wheel rim, which is most often measured in inches.
Is R or D better on trailer tires?
A radial tire flexes more than a bias tire, giving it better ground contact, traction, stability, and tread wear. A radial tire will normally run cooler than a bias ply tire, especially when the tire is under a load. A tire that runs cooler will last longer. For those reasons I would recommend an R tire over a D tire.
Why can’t you use car tires on a trailer?
When a car or truck tire is used on a trailer, it causes stress that the tire wasn’t designed to handle. The tread of the tire begins wearing differently than it was designed. The tire’s actual weight capacity is different from the load rating shown because of the different frame designs.
What ply tire is best for travel trailer?
The 10-ply Maxxis M8008 ST is a top choice for owners of large travel trailers. Its load capacity of 2830 pounds in load range E is up to the task for most RVs in that class and it has a speed rating we don’t ever recommend testing with a trailer (R, which is up to 106 miles per hour).
Is Load Range E better than D?
What’s Better: Load Range D or E? Load range D and E tires have different weight capacities. For example, a load range D tire can handle 1,220 lbs at 65 PSI, while an E tires carry loads at 80 PSI. If looking at their load durability, load range E tires are better, but that is the only difference between them.
Are E rated tires 10 ply?
Load Range E tires are equivalent to a 10-ply tire.
What psi should my 10 ply tires be?
All load range “C” tires (the old “6-ply” rating) can be inflated to 50 psi, “D” (8-ply) to 65 psi and “E” (10-ply) to 80 psi.