Tronhelicopters publish NiTron 90 specification

The NiTron 90 was presented at Rotor Live 2023, it was obvious there, the helicopter is ready to go, and we were informed, the helicopter will be released by end of March, but there were no public specification at that time.

The specification is now published, and it seems, the NiTron is one of the lightest, if not the lightest nitro model in the 90/700 class. The airframe is 2180 grams with canopy, the total take-off weight with no fuel is under 4 kg depending on the servo and electronics weights - officially 3980 grams.