Power & Performance
Those special qualities that separate one aircraft design from another. Performance specifications presented assume optimal operating conditions for the CHDB A-90 (S-23) Ground Effect Flying Boat / Transport Aircraft.
1 x Kuznetsov NK-12MK turboprop engine developing 34,171lbs of drive through a contra-rotating propeller arrangement; 2 x Kuznetsov NK-8-4K turbofan engines developing 23,155lbs of thrust for lift.
Propulsion
261 mph
420 kph | 227 kts
Max Speed
9,843 ft
3,000 m | 2 miles
Service Ceiling
932 miles
1,500 km | 810 nm
Operational Range