R/C Tech Forums - View Single Post - pinion/spur gear setup for b4?? please help. newbie here
Old 10-19-2009, 07:30 PM
  #15  
flame56mx
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Originally Posted by xllivillx
when i had a 13.5 in my b4 i was running 72/34 and it would come off the track around 145-150, but the track i was doing that at was kinda small
What are you running for ESC, Motors?
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