Top 10 light piston engine helicopters altitude performance, new version
I am happy to read that the Rotorway A600 Turbo is doing well.
I have done with my own turbo conversion now 230 hr. trouble free.
But the A600 Turbo is on the right track to compete with the best piston engine helicopters regarding altitude performance.
I have put together an awesome video for you to compare the Top 10 piston engine helicopters altitude performance in action.
All performance according factory specification under ISA condition.
Enjoy and thanks for watching