Bell Helicopter - USA / Subaru Corporation - Japan
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(Showcased structural values pertain to the base Bell Model 412 production variant)
1 x Pratt & Whitney Canada PT6T-3D OR PT6T-3DF "Twin-Pac" turboshaft engines developing 1,250 horsepower each and driving a four-bladed main rotor and two-bladed tail rotor.
(260 kph | 140 kts)
(6,100 m | 4 mi)
(980 km | 1,815 nm)
♦ MACH Regime (Sonic)
RANGES (MPH) Subsonic: <614mph | Transonic: 614-921 | Supersonic: 921-3836 | Hypersonic: 3836-7673 | Hi-Hypersonic: 7673-19180 | Reentry: >19030
Values are derrived from a variety of categories related to the design, overall function, and historical influence of this aircraft in aviation history.
The overall rating takes into account over 60 individual factors related to this aircraft entry.
Rating is out of a possible 100 points.
This entry's maximum listed speed (162mph).
Graph average of 150 miles-per-hour.
Bell Model 412 operational range when compared to distances between major cities (in KM).
Max Altitude Visualization
The 3 qualities we look at for a balanced aircraft design are altitude, speed, and range.
Showcasing era cross-over of this aircraft design.
This entry's total production compared against the most-produced military and civilian aircraft types in history (Ilyushin IL-2 and Cessna 172, respectively).
Ribbon graphics not necessarily indicative of actual historical campaign ribbons. Ribbons are clickable to their respective aerial campaigns / operations / aviation periods.