RCU Forums - View Single Post - Sebart Mini Avanti w/ K45 build thread
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Old 05-13-2015 | 10:58 AM
  #26  
Henke Torphammar's Avatar
Henke Torphammar
 
Joined: Oct 2002
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From: Ljungby, SWEDEN
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Originally Posted by jfetter
My 6S (stock) setup has about 5.5 lbs thrust and tops out @ 122 MPH flat and level.

I won't comment on if that resonable or not. How ever what I do know is that 5.5lb of thrust from the EDF equals a 2.75lb thrust turbine. Twice the speed needs 4 times the power, so the 10lb thrust K45 will propell the Avanti to roughly 240mph flat and level. A slippery airframe :-)