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  1. Join Date
    Jan 2009
    Posts
    817
    #1
    Measured my thread using a 5 piso coin then measured it on a ruler and the reading is 5mm.

    When people use the term 'threadlife/threadwear percentage', how much would 5mm be as a %?

    For example, I know brand new tires are give/take 8mm in thread depth, so 8mm would be 100% threadlife, what would 5mm be? (Roughly).

  2. Join Date
    Jul 2008
    Posts
    935
    #2
    Quote Originally Posted by mazzipino View Post
    Measured my thread using a 5 piso coin then measured it on a ruler and the reading is 5mm.

    When people use the term 'threadlife/threadwear percentage', how much would 5mm be as a %?

    For example, I know brand new tires are give/take 8mm in thread depth, so 8mm would be 100% threadlife, what would 5mm be? (Roughly).
    [SIZE="3"]Based on 8mm as 100%, 5mm=62.5%[/SIZE]

  3. Join Date
    Oct 2008
    Posts
    592
    #3
    here's just a bit of correction, http://en.wikipedia.org/wiki/Tread

  4. Join Date
    Jul 2013
    Posts
    7,325
    #4
    I saw a few sellers ng used stock tires sa Facebook.

    Question, how do they measure the tire tread percentage?

  5. Join Date
    Sep 2005
    Posts
    15,310
    #5
    brand new tires have 9mm depth.. so you can get the %.. say 6mm will be 66% more or less..


    Quote Originally Posted by ice15 View Post
    I saw a few sellers ng used stock tires sa Facebook.

    Question, how do they measure the tire tread percentage?

  6. Join Date
    Jul 2013
    Posts
    7,325
    #6
    Quote Originally Posted by _Qwerty_ View Post
    brand new tires have 9mm depth.. so you can get the %.. say 6mm will be 66% more or less..
    yun din naisip ko nung una... may specific depth ang new tires...

    kaso kakahukay ko. pati motorcycles and SUV/off-road tires may % na nilalagay owners. saan galing yun?

Tire Thread Depth Question