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Great Planes PT-40 EXTREME

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Old 03-29-2016, 06:02 PM
  #1  
DMehalko
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Default Great Planes PT-40 EXTREME

Why hello there folks, for some reason, in which I am unable to explain, I occasionally get the itch to build abnormal stuff you don't see all the time. Last year, I had this itch and built an overpowered Great Planes PT-60 trainer with a DLE20cc, which was fun, but wasn't crazy enough.

PT-60 with DLE20cc build:
http://www.rcuniverse.com/forum/kit-...off-build.html

Now I feel like doing it again, except with a PT-40 and a greater power to weight ratio, and 2x29mm external Rocket 'Jato' Pods

Plans:
PT-40 Kit
Tail dragger conversion
RCGF 21cc twin cylinder gas engine
No washout
Larger control surfaces
No dihedral
Led Lights for night flying?
Two 29mm Aerotech RMS rocket Jato Pods

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Old 12-16-2017, 05:34 AM
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Well, i finally got around to building this, quick build overview to follow
Old 12-16-2017, 06:15 AM
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The Kit, always enjoy seeing the parts to be turned into a flying airplane
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Old 12-16-2017, 06:17 AM
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Building the Fuse, had a 3" Carbon Fiber spinner i thought would be fun to use. Servos moved to the tail to accommodate the oversized engine , and a hatch made behind the wing for the ignition and rx batteries
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Old 12-16-2017, 06:23 AM
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Engine squeezed in, I pinned the firewall and added 2 layers of fiberglass on the backside of the firewall as well.
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Old 12-16-2017, 06:26 AM
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Super fast building wings, doubled up on fiberglass joiner, added a carbon rod to the joining spar, and finally dual aileron servos added
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Old 12-16-2017, 06:31 AM
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Tail Mods
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Old 12-16-2017, 06:38 AM
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Covering and finishing the fuselage
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Old 12-16-2017, 06:41 AM
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Covering the wing and completing
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Old 01-09-2019, 05:20 PM
  #10  
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Flew planes as a kid and always wanted to get back into it. Purchased a PT 40 kit about 7 years ago and finally started building. What a great hobby and what you've done is amazing! I'd love to see more pictures of the build and any flight videos.

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