Overview
The Embraer 170 marked the launch of Embraer’s E-Jet family in the early 2000s. Designed for airlines seeking mainline comfort in a regional footprint, it introduced a wider cabin and advanced avionics. The aircraft quickly gained acceptance on short- and medium-haul routes.
Live Fleet Activity (E170)
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Specifications
- Engine
- 2 × General Electric´s CF34-8E
- Engine type
- Turbofan
- Thrust
- 2 × 14,200 lbf · 63 kN
- Avionics
- Honeywell Primus Epic
- Wing tips
- Blended tips
- Seats
- 78
- Crew
- —
- Cabin width
- 9 ft 0 in · 2.74 m
- Cabin height
- 6 ft 7 in · 2.00 m
- Cabin length
- 63 ft 9 in · 19.43 m
- Exterior length
- 98 ft 1 in · 29.90 m
- Tail height
- 32 ft 4 in · 9.85 m
- Fuselage diameter
- 9 ft 11 in · 3.01 m
- Wing span
- 85 ft 4 in · 26.00 m
- Baggage volume
- 508 ft³ · 14.4 m³
- Gross weight
- —
- Empty weight
- —
- Max takeoff weight
- 85,000 lb · 38,600 kg
- Max landing weight
- 73,500 lb · 33,300 kg
- Max payload
- 21,500 lb · 9,750 kg
- Fuel capacity
- 3,050 gal · 11,600 L · 9,300 kg (Jet A)
- Max cruise speed
- 480 kt · 552 mph · 889 km/h
- Maximum speed
- —
- Cruise speed
- —
- Approach speed
- 130 kt · 150 mph · 241 km/h
- Range
- 2,150 nm · 2,470 mi · 3,980 km
- Fuel burn
- 0.68 nm/gal · 0.33 km/L
- Ceiling
- 41,000 ft · 12,500 m
- Rate of climb
- 3,400 ft/min · 17 m/s
- Takeoff distance
- 5,400 ft · 1,640 m
- Landing distance
- 4,050 ft · 1,240 m
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Operational Context
Embraer 170 — regional jet airliner
The Embraer 170 first flew in 2002 and entered service in 2004. It was developed as a clean-sheet design rather than a stretched regional jet, featuring a four-abreast cabin and modern fly-by-wire controls. The aircraft targeted the 70- to 80-seat market segment.
Two General Electric CF34-8E turbofan engines producing approximately 14,200 pounds of thrust (63 kN) each power the aircraft. Cruise speed approaches Mach 0.80. Maximum takeoff weight exceeds 82,000 pounds (37,195 kg), with range near 2,100 nautical miles (3,889 km).
The E170 helped redefine passenger expectations in regional aviation by offering a more spacious interior. It remains in service with airlines worldwide and laid the foundation for larger E-Jet variants.
Sources and references used for research and fact-checking.
- https://www.embraercommercialaviation.com/wp-content/uploads/2017/06/Embraer_spec_E170_web-EN.pdf
- https://www.flyembraer.com/irj/go/km/docs/download_center/Anonymous/Ergonomia/Home%20Page/Documents/APM_170.pdf
- https://www.embraercommercialaviation.com/commercial-jets/e170/
- https://en.wikipedia.org/wiki/Embraer_E-Jet_family#E170
- https://modernairliners.com/embraer-e-jet-specs/