That is great. What are the flight hours now on?P4 18 months old 2,195 km or 7.2M feet, no issues except one small crack lower left side of battery compartment fixed with locktite glue and at times a slightly tilted horizon (seems to be getting better). Something like 85+ cycles on 4 batteries and still get 4 lights for battery life and gets the same flight times.
I've stopped cracks in aluminum and plexiglass since being trained how to do it in the USAF Aircraft Tech Schools in the 1950s and have used that technique to this day. We would drill the small hole with a #30 drill bit just at, not beyond, the end of the crack to relieve the tension causing the crack. I've had no cracking in my P3P, P4, or Inspire v2 but would try a #60 drill bit or even burn a very small hole with the round pointed tip of a low wattage soldering iron.Where are the cracks happening? To stop a crack from travelling, drill the smallest hole possible just past the end of the crack.
That Tarot Carbon Fibre Frame at the affordable price of $99 looks like a great project! I'd love to see your ongoing and finished project if you decide to do it!! That would definitely take care of your cracking problems!Problem is not stopping the crack. The strength is already comprimised. This is my second cracked p4View attachment 90984
92 hrs. on my bird plus one month flights because I lost the flight records when I reset my tablet.That
That is great. What are the flight hours now on?
That Tarot Carbon Fibre Frame at the affordable price of $99 looks like a great project! I'd love to see your ongoing and finished project if you decide to do it!! That would definitely take care of your cracking problems!
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