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need help on prop for up-roar 40

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need help on prop for up-roar 40

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Old 10-14-2006, 11:51 AM
  #1  
weldercde
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Default need help on prop for up-roar 40

What is the best prop size for a up-roar 40 with an evalution 46. I want to get the most out of the plane and engine for maxiam fun.
Old 10-14-2006, 11:59 AM
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theradioflyer
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Default RE: need help on prop for up-roar 40

I love the APC 12.25x3.75. It spools up slower than a 10x6 or 11x5, but pulls well. That prop with my TT 46 Pro will hover my uproar at 2/3rds throttle and gives it good pull out power.
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Old 10-14-2006, 03:38 PM
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jsn
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Default RE: need help on prop for up-roar 40

APC 12x4... pulls hard and spools up and down faster than the 12.25x3.75.

John

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