Power & Performance
Those special qualities that separate one aircraft design from another. Performance specifications presented assume optimal operating conditions for the Bell Sioux AH.1 Light Utility / Observation Helicopter.
1 x Lycoming TVO-435-A1A engine developing 260 horsepower while driving two-bladed main rotor and two-bladed tail rotor.
Propulsion
106 mph
170 kph | 92 kts
Max Speed
16,076 ft
4,900 m | 3 miles
Service Ceiling
273 miles
440 km | 238 nm
Operational Range