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Spyder wheel size

i put yokohoma 175/65/14 didnt see this size on the charts but they sure ride smoothly..how does this size, size up to the oem tires?
 
Here are the comparison numbers for your 175. As you can se the delta is 2.3% and I set the charts up for a max delta of 2.0% so that's why you didn't see it on the chart.


Specification Sidewall Radius Diameter Circumference Revs/Mile Difference
165/65-14 4.2in 11.2in 22.4in 70.5in 899 0.0%
175/65-14 4.5in 11.5in 23.0in 72.1in 879 2.3%

Here is the link to the original chart reconfigured for an error of 3.0% and including your 175 size. I just had a :hun: moment when I realized that your size is skinnier than the stock size and the I never thought of going to a skinnier, taller tire. Why did you go to this skinny tire?

http://ejelta.com/tiresize/index.ht...45&maxratio=70&minwheel=&maxwheel=&maxdelta=3



not sure i understand these charts for what you just showed me theres minumal diff?.as for going to a skinner tire i had no idea i was doing that.did i do wrong? i mean these are good water repellent tires plus i'm suppose to get 65k mi out of them there rated for 120+mph.
 
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