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71" AJ Slick Building, Flying, and Questions

3dNater

3DRCF Regional Ambassador
Sweet Losi! I just got my Pro Tek 20x8 prop to try out on my 70" gasser. I'm hoping to feel a big difference in post stall between it and the 18x8 break-in prop I have been running.
 
There was a big difference going from an 18x8 to the 19x8 l am using now. So l would say you are in for a treat going up 2 inches
 

gyro

GSN Contributor
Sweet Losi! I just got my Pro Tek 20x8 prop to try out on my 70" gasser. I'm hoping to feel a big difference in post stall between it and the 18x8 break-in prop I have been running.

Nate, can I steal that 18x8 from you for breaking in my PTE36 when it arrives?
 

3dNater

3DRCF Regional Ambassador
What are you going to replace it with? I have separation anxiety not having an extra prop. The 18x8 is the only one I have had for the last few weeks and it made me nervous. Honestly you can put a 19x8 on that PTE from the beginning and it will be fine. I had a 19x8 on there until I crashed the plane. It isn't too much load for it. If you watch the vid of Mike W. running a new one on his site you will notice it is a 19x8 falcon prop. I got the 18x8 just because the 19x8 was out of stock when I ordered. Now that my motor is broken in pretty good I'm trying a 20" prop.
 

gyro

GSN Contributor
What are you going to replace it with? I have separation anxiety not having an extra prop. The 18x8 is the only one I have had for the last few weeks and it made me nervous. Honestly you can put a 19x8 on that PTE from the beginning and it will be fine. I had a 19x8 on there until I crashed the plane. It isn't too much load for it. If you watch the vid of Mike W. running a new one on his site you will notice it is a 19x8 falcon prop. I got the 18x8 just because the 19x8 was out of stock when I ordered. Now that my motor is broken in pretty good I'm trying a 20" prop.

Ahh.... I will buy the 19x8 and 20x8 then, thanks for the info.
 
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