What kind of motor need in PMD reduction 4:1 ?

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Originally Posted by CarZep

Thank you my friends for your help you where right the problem was the pinion.

I have another doubt, what motor would you recommend to put in an Integy 65t or Tamiya 33t? I am also putting a 4:1 reduction PMD. Thank you again

I use a 55 turn and a 4:1 or 3:1 in all of my trucks. I tried using higher turn motors and smaller pinions but I just wasn't happy with it. A 4:1 after the trans and a 55 turn will give you a lot of power but still have more than enough speed especially while at a show with other trucks