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  • Gear Ratio Calculation

    Can somebody be so kind as to tell me what the formula is for calculating Gear ratio please.

    Im running a 12t pinion and 110t main gear.

    thanks

    mick
    Specter 700 v-bar neo
    Logo 700 v-bar neo
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    *Helishop Flight Team*



  • #2
    Hey Mick,

    You simply divide the main gear teeth by the pinion gear teeth.

    So in the case of a 110 main and 12 tooth pinion you get 9.166 to 1
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    • #3
      Originally posted by moggyp18 View Post
      Can somebody be so kind as to tell me what the formula is for calculating Gear ratio please.

      Im running a 12t pinion and 110t main gear.
      ...
      110/12 = 9.16:1
      Tom
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      • #4
        Awesome stuff guys thanks a lot !!! will keep that on the back burner for future reference.
        Specter 700 v-bar neo
        Logo 700 v-bar neo
        V-Control
        *Helishop Flight Team*


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