I knew that my aircraft was actually having problems when it came to the propellers started sticking. This made the aircraft’s propellers to stop momentarily and would not be good for me flying it. I found out about a very nice nonstick lubricant that would be very nice to apply to all of the metal parts of the aircraft, especially the propellers. I decided to order me some of this nonstick lubricant and found out how well it works. I was so happy to know that the metals in the aircraft were not sticking at all. This is actually quite easy for me to fly it and cuts down on the maintenance that was needed to have the aircraft operational. I was very lucky to have got my hands on this product and glad that I did just that. I do not have propellers that just momentarily stop while operating the aircraft.