What size tires can I put on a 12 inch rim?
You can safely go an inch wider or narrower than the rims, using old size markings. Thus a 12 inch can take an 11, 12, or 13 inch tire. Todays markings would be 12. The size 18×8 simply means that your wheels are 18 inches in diameter with an 8 inch width. It is a versatile size and popular for performance vehicles.The size 20×12 means your wheels are 20 inches in diameter and 12 inches in width. They are great for on-road and moderate off-road applications if paired with the proper tire.
What does 25×8-12 mean on ATV tires?
The ATV tires within this category are all available in the selected size; 25×8-12. The numbers 25-8-12 represent the dimensions of the tire. The first number is the height, the second number is the width & the third number is the diameter of rim that it will fit on. LT TIRE SIZE BREAKDOWN In this case it’s 35 inches. The second number in the size, this represents the section width, or how wide the tire is from sidewall to sidewall. This is what the first number in metric sizes tells you). In this case it’s 12 and a half inches wide.The first number in the tire size, 305, represents the width of the tire in millimeters. To convert this to inches, we divide 305 by 25. This gives us approximately 12 inches.Tire diameter can vary slightly for each tire model. The listed diameters are from calculations based on the tire size. When changing tire sizes, we recommend staying within 3% of the diameter/height of the original tire.The closest metric equivalent for a 33×12. R20 translates to approximately 318/60R20. This calculation uses the tire’s actual width of 12.
What does 25×10 12 mean on ATV tires?
In our example 25×10-12, the 10 means the tire’s height is 10 times less than its width. This number helps you determine how tall the tire is. Rim Diameter (Third Number) The third number specifies the diameter of the wheel (rim) in inches that the tire is designed to fit. The first number in the tire size, 305, represents the width of the tire in millimeters. To convert this to inches, we divide 305 by 25. This gives us approximately 12 inches.A 33×12. R20 tire measures exactly 33 inches in diameter, 12. The metric equivalent is approximately 318/60R20, with 305/55R20 being the closest available alternative size.Imagine the rim as a well. The rim diameter is the width of that well, measured from bead seat to bead seat—the spots where your tires grip the rim. This measurement is critical and must correspond exactly to the diameter of the tire being mounted. For example, a 16-inch tire must be paired with a 16-inch rim.Therefore, the tire size 305/55R20 can be expressed in inches as roughly 12 inches wide, 6.
What size tires can I put on my ATV?
Your typical ATV tire diameter fits within a range of about 20 inches for the smallest machines to about 30 inches for your more factory mud-equipped machines. Basically, your quad will typically fit into one of few categories: Sport quads—20 to 25 inches. Utility quads—24 to 28 inches. Generally, ATV manufacturers leave enough space to go up at least one size and maybe two sizes in tires without the risk of rubbing on plastics, shocks or exhausts. Whether you can go up two sizes without modifications is largely in part reliant on the engine size of your ATV.