All Aero

Lightning 33
1972
Persons: 2
Diameter: 40 ft
Height: 47 ft
Volume: 33,000 cu.ft
Weight: 225 lb
Payload: 600 lb
Burner: 9.5 Million BTU/hr
Fuel capacity: 20 USG
Cost: (1972): US$ 3858.50
FAI AX-4

Lightning 45
1972
Persons: 2
Diameter: 45 ft
Height: 50 ft
Volume: 42,000 cu.ft
Weight: 300 lb
Payload: 800 lb
Burner: 9.5 Million BTU/hr
Fuel capacity: 20 USG
Cost: (1972): US$ 4458.50
FAI AX-5