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With inch tire sizes the first number is the height and the second is the width. Understanding Metric Tire Measurements Metric to Imperial tire conversion chart Metric Imperial Metric Imperial Metric Imperial 2157515 277x 85 2457516 305x 96 3157017 349x 129 2257015 274x 89 2557016 300x 100 2756518 321x 110 2257515 283x 89 2657016 3.
20-inch Wheel Conversion Chart Metric measurement example.
Inches to metric tire conversion. Metric tire conversion can be quite a pain. With inch tire sizes the first number is the height and the second is the width. Well with metric sizes the first number is the width and the second is the percent of the width that is the sidewall height.
Then adding the two sidewalls and the rim diameter gives you the overall tire height. Perform tire size conversion for any tire size from the inch tire size to the metric tire size and the other way around with the tire size converter. It also shows real tire sizes if such exist.
Calculate and compare the tire dimensions for any tire size in mm and inches. Converting a metric tire to inches can be done with the equation below however the above calculator is much easier. R Tire Width x Aspect Ratio x 2 2550 Wheel Diameter x Tire Width 254 - Wheel Diameter x 124 - Popular Tire Size Equivalents Helpful Tire Size Tips.
Browse our tire conversion charts by wheel size or tire diameter to find the tire conversion youre looking for. Every tire size is listed with its metric measurements and inch size equivalent. If the tire conversion charts arent for you dont forget to try out our tire calculators for individual tire conversions.
The Tire Size Converter performs tire size conversion from the inch tire size EnglishStandardImperial measuring system to the metric tire size and the other way around. 20-inch Wheel Conversion Chart Metric measurement example. 22570R15 225 Section width in millimeters 70 Aspect ratio ratio of section height to section width.
Convert metric or inch tire sizes and view the results with our tire visualizer. Compare tire conversions to alternate sizes or use the plus sizing tab to find tire size equivalents for different wheel sizes. Inch measurement tires are fairly easy to understand however metric tires use a more difficult system to read.
The first number on a metric tire is the width in millimeters. Divide this number by 254 to get the inch equivalent as there is 254 mm in 1 inch. The third number generally preceded by an R is the wheel diameter.
The Metric Tire Conversion Calculator converts metric tire sizes ie 28575R16 to standard tire sizes ie 31x1050R15 and standard tires back to metric. This easy to use metric conversion tire calculator is the fastest way to get the tire width section height and overall diameter of your rims and tires so you can get the right wheels for. Tire Size Conversion Chart - Metric to Inches - by RimWheel Diameter displays the metric tire size designations and for each metric tire size designation shows the equivalent - exact calculated inch tire size.
The tire size conversion chart along with our Tire Size Converter may prove useful when one wants to replace metric tire with an inch tire or the other way around they can help you. This calc converts a Metric tire to inches. Most of the formulas dealing with gear ratios will want a tire diameter measured in inches.
This formula is a quick way to get the tire diameter of those metric tires that are common on just about everything stock. For example a LT26575R16 would be around 316 inches tall and 10 inches wide. For the purposes of converting metric measurements to inches for a tires overall diameter look specifically at rim and wheel diameters and the conversions associated with those dimensions.
Rim or Wheel Diameter Conversion The equations needed to figure out the correct replacement of a metric tire with an inch-based tire can be a bit tedious. What do these terms alphabetical metric and std inch mean. They are explained in a section below.
The sizes in the above chart do not go as large as modern sizes 18055 or 24040 because new bikes are not made to use the Inch Format. The above tire size conversion chart does not mean that these tires are universally interchangeableThey are to give you a point of reference when upgrading. Convert the above calculated tire height aspect ratio in millimeters to inches by multiplying the millimeters by03937 13975 x03937 55 inches.
Then take the inches and multiply by two and add the rim size. 55 x 2 15 rim size in inches a 26 inch tall tire. Motorcycle Street Tire Size Conversion Chart.
Motorcycle Off Road Tire Size Conversion Chart Front Tires Rear Tires Metric Metric Inch Metric Metric Inch 60100 9080 250275 80100 8090 250360 70100 9080 275300 90100 11090 360410 80100 10080 300325 100100 12080 400410 110100 13080 400450 120100 14080 500110 Speed Symbols Speed Symbol Maximum Speed MPH J 62 K 68 L 75 M 81 N 87 P 93 Q 99 R 106 S 112 T 118 U 124 H 130 V 149 W 168 Y 186. Understanding Metric Tire Measurements Metric to Imperial tire conversion chart Metric Imperial Metric Imperial Metric Imperial 2157515 277x 85 2457516 305x 96 3157017 349x 129 2257015 274x 89 2557016 300x 100 2756518 321x 110 2257515 283x 89 2657016 3. Standard Radial and Metric Tractor Tire Sizes.
Tractor tire sizes can be written in many different ways and can become very confusing to consumers. Sometimes you will see a size written like 11220 or you may see it like 112-20. Use the table below to help you find radial tire size equivalents and metric conversions.