R/C Tech Forums - View Single Post - *NEW* WILDFIRE D06 Touring Car from VBC RACING
Old 01-18-2014, 09:44 PM
  #725  
JoeyE
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I think your internal is 1.9.

96/44X1.9=4.14

I don't run 21.5 but I think you want to be lower. 3.7 maybe?

49T pinion gives you 3.72
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