285 60r20 vs 33×12 50r20 Tire Size
When it comes to tires, there are many options to choose from. You can go with a standard size or get creative and prefer something more unique. This blog post will compare the 285 60r20 and 33×12 50r20 tire sizes. We will discuss the pros and cons of each option so that you can make an informed decision about what is best for your vehicle.
285 60r20 vs 33×12 50r20 Table
33x12 50r20 | 285 60r20 |
Overall Diameter 33.02 inches | Overall Diameter 33.46 inches |
Width 12.52 inches | Width 11.22 inche |
Sidewall Height 6.51 inches | Sidewall Height 6.73 inches |
Radial Tire (A Radial-Ply Tire) | Radial Tire (A Radial-Ply Tire) |
Rim Size 20 inches | Rim Size 20 inches |
Circumference 103.74 inches | Circumference 105.13 inches |
Revs Per Mile 610 | Revs Per Mile 602 |
What Does 285 60r20 tire Mean?
The 285 60r20 tire size is a bit more unique than the standard options. This particular size is usually only seen on larger vehicles like SUVs or trucks. The first number, 285, refers to the tire’s width in millimeters. The second number, 60, refers to the sidewall height. This is also known as the aspect ratio. The last number, 20, is the diameter of the wheel in inches.
Tire Diameter
The tire diameter is essential to consider when choosing a tire size. The 285 60r20 has a diameter of 33 inches, and the size of the 33×12 50r20 tire diameter is also 33 inches. In this diameter comparison, both are the same. The larger diameter can provide a smoother ride and better handling.
Section Width
The section width is the width of the tire from sidewall to sidewall. The 285 60r20 has a section width of 285mm, and the 33×12 50r20 has a section width of 318 mm. In this comparison, the 285 60r20 is narrower. A narrower tire can provide better fuel economy and easier steering.
Circumference
The circumference is the distance around the tire. The 285 60r20 has a circumference of 105.13 inches, and the 33×12 50r20 has a circumference of 103.74 inches. The difference between those is 1.4 inches. In this comparison, the 285 60r20 is larger. A larger tire can provide better traction and stability.
Revolutions Per Mile
The revolutions per mile (RPM) is the number of times the tire will go around in one mile. The 285 60r20 has an RPM of 602, and the 33×12 50r20 has an RPM of 610. In this comparison, the difference between them is 8 RPM. In general, a higher RPM can provide better fuel economy.
Sidewall Height
The sidewall height is the distance from the edge of the rim to the top of the tread. The 285 60r20 has a sidewall height of 6.73 inches, and the 33×12 50r20 has a sidewall height of 6.51 inches. In this comparison, the 285 60r20 is taller. A taller sidewall can provide a smoother ride and better protection from potholes.
Wheel Size
Another critical factor to consider is the wheel size. The 285 60r20 has a 20-inch wheel size, and the 33×12 50r20 has a 20-inch wheel size. In this comparison, they are the same. A larger wheel can provide better handling and a more aggressive look.
Construction Type
Radial tires are the most common type of tire on the market. The 285 60r20 is a radial tire, and the 33×12 50r20 is also a radial tire. In this comparison, they are the same. A bias-ply tire is an older type of tire that is not as common. These tires are made of crisscrossed layers of fabric that run diagonally from one bead to another.
Our Observation
The main difference between 285 60r20 and 33×12 50r20 Tire Sizes is the width. The 285 60r20 is narrower, while the 33×12 50r20 is wider. Other than that, they have almost the same features.
If you’re looking for a unique tire that provides a smooth ride, the 285 60r20 is an excellent option. If you’re looking for a more common tire that offers better traction, the 33×12 50r20 is a superb option.
Conclusion
As you can see, there are many factors to consider when choosing a tire size. Be sure to research and make an informed decision about what is best for your vehicle.
The 285 60r20 and 33×12 50r20 have pros and cons, so be sure to decide what is best for your needs. Thanks for reading, and feel free to leave any comments or questions below. Happy driving!
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