Argentina; Czech Republic
(OPERATORS list includes past, present, and future operators when applicable)
Width/Span
37.1 ft
(11.30 m)
Empty Wgt
3,858 lb
(1,750 kg)
Wgt Diff
+2,756 lb
(+1,250 kg)
(Showcased structural values pertain to the base Bell Model 427 production variant)
Installed:
2 x Pratt & Whitney Canada PW207D turboshaft engines developing 710 horsepower each and driving a four-bladed main rotor and two-bladed tail rotor.
Max Speed
162 mph
(260 kph | 140 kts)
Ceiling
10,007 ft
(3,050 m | 2 mi)
Range
454 mi
(730 km | 1,352 nm)
Rate-of-Climb
2,000 ft/min
(610 m/min)
♦ MACH Regime (Sonic)
Sub
Trans
Super
Hyper
HiHyper
ReEntry
RANGES (MPH) Subsonic: <614mph | Transonic: 614-921 | Supersonic: 921-3836 | Hypersonic: 3836-7673 | Hi-Hypersonic: 7673-19180 | Reentry: >19030
Model 427 - Base Series Designation.
Ribbon graphics not necessarily indicative of actual historical campaign ribbons. Ribbons are clickable to their respective aerial campaigns / operations / aviation periods.