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At a glance
Measured figures
Bell 407 · Length
Single source41 ft 8 in (12.70 m)[source]
F28F · Length
Single sourceConfiguration
| Specification | Bell 407 | Enstrom F-28 |
|---|---|---|
| Crew | one pilot[source] | one[source] |
| Type | Multipurpose utility helicopter[source] | Light helicopter[source] |
| National origin | United States/Canada[source] | — |
| Manufacturer | Bell Helicopter[source] | Enstrom Helicopter Corporation[source] |
| Status | In service |
29 ft 3 in (8.92 m)[source]
Bell 407 · 1 × Allison 250-C47B turboshaft engine, 813 shp (
Single source1 × Allison 250-C47B turboshaft engine, 813 shp (606 kW)[source]
F28F · 1 × Lycoming HIO-360-F1AD four-cylinder, direct-drive, horizontally opposed, air-cooled, piston aircraft engine
Single source1 × Lycoming HIO-360-F1AD four-cylinder, direct-drive, horizontally opposed, air-cooled, piston aircraft engine, 225 hp (168 kW)[source]
F28F · Endurance
Single source3 hr 30 min[source]
F28F · 1,450 ft/min (
Single source1,450 ft/min (7.4 m/s)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Number built | 1600+ (Feb 2023)[source] | — |
|---|
| Manufactured | 1995–present[source] | 1965-present[source] |
|---|
| Introduction date | 1996[source] | 1965[source] |
|---|
| First flight | 29 June 1995[source] | — |
|---|
| Developed from | Bell 206L LongRanger[source] | — |
|---|
| Variant | Bell ARH-70 Arapaho[source] | — |
|---|
| Developed into | Bell 427 Northrop Grumman MQ-8C Fire Scout[source] | Enstrom 480[source] |
|---|
| Capacity | Typical seating configuration for seven comprising pilot and passengers, with five passengers in main cabin / 2,347 lb (1,065 kg) internal payload / Max hook capacity 1,200 kg (2,646 lb).[source] | two passengers[source] |
|---|
| Main rotor area | 962 sq ft (89.4 m 2 )[source] | 804 sq ft (74.7 m 2 ) NACA 0013.5[source] |
|---|
| Blade section | - root: Boeing VR-7; tip: Narramore 8%[source] | — |
|---|
| Variants | — | Enstrom TH180 Spitfire Mark I[source] |
|---|
| Country of origin | — | Vereinigte Staaten[source]Country of design · Entwurfsland |
|---|