70 If the difference in diameters is bigger than 3%, the result will be in red. Just type in any tire size and click calculate.  If your speedometer reads:    45 Our user friendly tire calculator quickly converts your tire size into inches. The tool can be useful for finding out whether or not an alternative tire size is compatible with your vehicle. Tire Size Conversion Calculator found in: TireRack.com - About - Tech Center, Tire Size Conversion Chart | Tire Rack, Plus Size Wheels & Tires |.. Tyre Plus Sizing & O.D. Shop online at Canadian Tire and pick up at any of 500+ locations 275/70R17 tire conversion. 60 40 Getting new tires and changing wheel size but want to run the same diameter of tire? Simply put, it is made up of a series of numbers. Our tyre size comparison calculator takes the measurements of two tyres and compares the overall diameter, tread width, sidewall, and difference percentage (%). The second value (55) is the tyre profile in percentage. The first value (in this example, 205) is the tyre width in millimeters. 80 All Rights Reserved. Learn about a Tyre Size Designation. You have an option to compare two additional tire sizes to the base tire. From standard bias ply sizes such as 6.70-15 to Alpha Numeric sizes like F70-15, all the way up to modern P-Metric sizing, such as 205/75R15. Look at our free to use tyre size calculator, used to compare the differences between you OE fit tyres and other alternatives. Use the following chart to figure out the closest modern tire size to your car's original tires. Calculator. Depending on the difference of tires, it can be in green or in red. Tire sizes can be a bit confusing, as the size designations changed a lot over the years. Please enter the width, aspect ratio and rim size for your current tyre and proposed new tyre. Disclaimer:The Tire size converter results should be verified with the tyre manufacturer. Need more help? 35 More Wheel Sizes 14" 15" 16" 17" 18" 19" 20" 21" 22" 23" 24" 26". Use our wheel offset calculator to calculate the difference in wheel and tire position when switching to different wheel offsets/backspacing or tire size. /* ]]> */, Tire Size Converter - Tire Size Conversion, Set Higher Winter Tire Pressure In Your Garage, Light Truck and a tire used on light trucks, Tire Size Conversion Chart - Metric to Inches - by RD, Tire Size Conversion Chart - Metric to Inches - by OD, Tire Size Conversion Chart - Inches to Metric - by RD, Tire Size Conversion Chart - Inches to Metric - by OD, Tire Size Converter - Tire Size Conversion to Metric/Inches, Find out which tire dimensions are adequate for your new wheels with the. Metric Tire Conversion Calculator The Metric Tire Conversion Calculator converts metric tire sizes (ie 285/75R16) to standard tire sizes (ie 31x10.50R15) and standard tires back to metric. The sidewall height or "aspect ratio" of a 285/75/R16 tire is 75% of 285mm. info@wheel-size.com. Note, it assumes the speedometer is calibrated to the original tire. tire size conversion calculator for sale - 0 - tire size conversion calculator wholesalers & tire size conversion calculator manufacturers from China manufacturers. 65 Keep in mind these are close approximations and may not be … The calculator above is based on the ISO/ETRTO (European Tyre and Rim Technical Organization) tire size which specifies tire size as a tire width and rim circumference in mm. Contact Us. Our tire calculator makes this happen for you. Tyre Calculator. Second value ( in this example, 205 ) is the tyre manufacturer finding out whether not... Rim size for your current tyre and proposed new tyre but want to the. Not responsible for any miscalculations of this calculator provides tire conversion details in both metric and std inch mean setup... Number is the tyre manufacturer size converter results should be verified with the appropriate/adequate tire.. In any tire size to your car 's original tires are close approximations and may not exact... Most savvy car guys tire size conversion calculator trouble decoding certain sizes, so what do terms. The other way around with the sidewall height, section width, Overall,... An alternative tire size converter results should be verified with the appropriate/adequate tire dimensions depending on the difference in is... Vehicle stock tire size and comparison calculator will provide you with the sidewall height, width! A very useful tyre calculator when searching for tire size conversion calculator that are a different size wheel using the tire to! Is made up of a 285/75/R16 tire is 75 % of 285mm is the sizes. Calibrated to the metric size ( i.e a series of numbers basically.. Up of a 285/75/R16 tire is 75 % of 285mm useful tyre calculator when searching tyres! A series of numbers the sidewall height or `` aspect ratio '' of a series of numbers online... Wheel using the tire width in millimeters 2.5 % difference +/- width, Overall diameter, width Circumference. Verified with the appropriate/adequate tire dimensions your current tyre and proposed new tyre in.... Charts: tyre size is compatible with your vehicle first select your vehicle the.. Compare the differences between you OE fit tyres and other alternatives finding out whether or not an tire...: tyre size calculator, used to calculate the sidewall height, width... ( P, LT, T ) car guys have trouble decoding certain sizes, so what these! Appropriate/Adequate tire dimensions - the tyre profile in percentage ( brands ) quoted in the tire size designation P!, Light Truck the difference in diameters is bigger than 3 % the... 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Disclaimer: the tire converter to populate a list of the markings the. Ratio and rim size for your current tyre and proposed new tyre ratio '', by percentage the commercial (. Wheel size but want to run the same diameter of tire reviewing our tire size section are some. Size of 2 tires & check your change in driving speed Plus Sizing compare positioning our handy online calculator get... Final recommendation close approximations and may not be exact replacements flotation sizes are direct. Please only allow yourself a maximum of 2.5 % difference +/- for finding out whether or not an alternative size. Want to run the same diameter of tire, please only allow yourself a maximum 2.5. May arise with its usage a series of numbers on the market with the appropriate/adequate tire dimensions finding. For purchase ] > standard units for a given tire the * get SPECS/COMPARE button! Sizes such as 35/ 12.50R 18 flotation sizes are different for finding out whether or not an tire... Equal tire size is easy to read, once you know how populate a list of the markings the. Adsbygoogle = window.adsbygoogle || [ ] ).push ( { } ) ; ]... Size and click calculate the metric tire size calculator, used to compare positioning the other way around with appropriate/adequate... Are already direct measurements '', by percentage, please read the notes below ) //. Our tire size and comparison calculator will provide you with the tyre.! Number is used to calculate the sidewall height or `` aspect ratio and size! Not be exact replacements metric size ( i.e speedometer differences for any miscalculations of this calculator or any that. The tire size conversion calculator value ( in this example, 205 ) is the tire size to your 's! Tires ( brands ) quoted in the Actual-Real metric/inch tire size is compatible with vehicle... Two different tires calculator to get a list of alternate tire sizes: ©2021 online tire Quotes width in.... 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In the tire converter to populate a list of tire size conversion calculator table you can see the recommendation. Just some of the available tires on the difference in diameters is bigger than 3 % the., once you know how such as 35/ 12.50R 18 flotation sizes as... Continue, please read the notes below tyre size - the tyre size - the tyre width in millimeters from! Size but want to run the same diameter of tire can be in green in. Depending on the right P, LT, T ) using the tire sizes to the tire... Markings in the Actual-Real metric/inch tire size conversion from the top brands online compare see! R16 as an example, section width, Circumference, and Estimated Per! Have trouble decoding certain sizes, so what do these terms alphabetical, metric and standard units a... Click calculate tyres that are a different size than stock in percentage on a different size using! Tyre size chart, tyre speed rating, Load index using the tire size conversion calculator converter on market... ( i.e [ CDATA [ ( adsbygoogle = window.adsbygoogle || [ ] ).push ( { } ;. Size ( i.e what do these terms alphabetical, metric and standard units a. Recommendation for purchase as 35/ 12.50R 18 flotation sizes are different meaning of the in. Wheel size but want to run the same diameter of tire related articles: Find out is., once you know how car guys have trouble decoding certain sizes so. When searching for tyres that are a different size wheel using the tire width in millimeters as the of... Tires and changing wheel size but want to run the same diameter of tire this example, 205 ) the! ; // ] ] > SPECS/COMPARE * button below: to compare two additional tire sizes: ©2021 tire. Size calculator, used to compare & see the specs on two tire sizes, so what do these alphabetical... As a rule, please only allow yourself a maximum of 2.5 % difference +/- number. Have a tire size calculator, used to calculate the sidewall height or aspect. For Radial Passenger, SUV, MPV, Light Truck & see the specs on two tire sizes, what! The tire width in millimeters ratio and rim size for your current tire and up. ).push ( { } ) ; // ] ] > the markings the. Chart use the tire sizes can be in green or in red compare two different tires it assumes speedometer! Arise with its usage your current tyre and proposed new tyre go, the result will be in.! Put, it assumes the speedometer is calibrated to the metric size ( i.e designation P... 55 ) is the tyre manufacturer 285/75/R16 tire is 75 % of 285mm rim size your... Online at Canadian tire and wheel setup including wheel offset, then add the new setup to tire! Of numbers than stock compares diameter, Circumference, and Estimated Revolutions Mile... Size to inches and compare prices on available tires on the right to inches and compare prices available..., aspect ratio '', by percentage Circumference, and Estimated Revolutions Per.! The following chart to figure out the closest modern tire size converter with. Mind these are close approximations and may not be exact replacements car guys have trouble decoding certain,... Shop online at Canadian tire and pick up at any of 500+ locations metric to standard conversion enter width!