ROBINSON R22
The Robinson R22 has been shown by official USA National Transport Safety Board figures to be the most reliable helicopter ever built, with the lowest incidence of mechanical failures of any helicopter (piston engine or turbine).
Cruise Speed: 80 KN (167 km/h)
Max Speed: 102 KN (188 km/h)
Empty Weight: 398 kg
Max Weight: 622 kg
