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Old 11-09-2004, 02:51 PM
  #3  
meowy84
 
Join Date: Oct 2004
Location: , IN
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Default RE: Prop choices for .020, .049 and .061

Let's go with your .46 example....So if I have a fairly heavy model then it would be better to go for the 12lb thrust and the 12X4 instead of the 10X7? But then I don't understand why you have 16,000 rpm listed for both? Wouldn't the 12X4 turn slower than the 16,000 if the 10X7 turns 16,000?