An-2 with acceleration up to 190 km/h found purpose in drone hunting
"Voennaya Khronika": low stall speed plays a key role
L-410
From Czech Heritage to Domestic Engine: How the L-410 Fleet is Transforming in the New Geopolitical Conditions
The Russian engine could extend the life of the legendary "flying bus," but there are factors that limit the scale of re-engining