RCU Forums - View Single Post - Nasty 1/10 scale on-road cars using .21 or larger engines....come inside
Old 05-12-2011, 06:21 PM
  #1976  
SerpentCT4S
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

What BB motor will fit in a RS4 3? I have one laying around and might be interested in putting a BB in it.

What is required to install a BB motor on a 1/10 car?