Bell UH-1
Technical Specifications

First Flight:
Number Built:
Length: 57 feet  1 inch
Rotor Diameter: 48 feet
Height: 14 feet 5 inches
Max Take-Off Wt.: 9,040 lbs.
Empty Wt.: 5,215 lbs.
Max Cruising Speed: 135 mph  117 kts
Normal Cruising Speed: 125 mph 109 kts
Service Ceiling: 19,390 feet
Fuel Capacity:
Range: 315 miles 
Fuel Type: Jet A
Fuel Consumption: N/A
Engine: 1 Lycoming T53-L11 Turboshaft 1100 shp 
Seating: 4 Passengers 
Crew: 2 Pilots 

Engine Specifications

 Lycoming T53-L11

Type:
Length:
Diameter:
Bore:
Stroke:
Displacement:
Compression Ratio:
Dry Weight:
Ignition:
Fuel Grade: Jet A
Carburation:
Performance: