Sukhoi Company (JSC) - Airplanes - Civil aviation - Su-80

Specifications | Cabin | Gallery |

Design weight	Passenger version		Freighter version
	Weight, kg		Weight, kg
	Max payload	Max fuel	Max payload	Max fuel
Maximum takeoff weight (concrete runway)	14,200
Maximum takeoff weight (unpaved runway)	13,500
Maximum zero-fuel weight	12,780	11,380	13,140	11,380
Maximum payload: passengers (No) passenger baggage cargoes post	2,730 2,460 (30) 270 -	1,330 1,148 (14) 132 50	3,300 - - 3,300	1,630 - - 1,630
Weight, fuelled	10,050	10,050	9,700	9,700
Maximum permissible landing weight (concrete runway)	14,050
Maximum permissible landing weight (unpaved runway)	13,350
Fuel: for engine run-up and taxiing for takeoff for flight EFR	1470 50 1180 240	2870 50 2580 240	1250 50 960 240	2870 50 2580 240

Versions

Specifications Su-80GP (passenger version) Su-80GP (freighter version)

Plane:

- length, m 18.26

- height, parked, w/antennas, m 5.74

- aeroplane's height w/antennas when on hydraulic elevator for checking the landing gear extension and retraction system, m 6.22

- minimum external fin tip taxiing radius, m 19.65

- minimum outside wheel 360 deg turning radius, m 11.48

Minimum distance to ground, parked, m:

- fuselage clearance 0.56

- from engine air intake bottom edge 2.27

- from propeller blade tip 1.17

Fuselage:

- fuselage external outline width, m 2.40

- fuselage external outline height, m 2.35

- passenger/cargo cabin dimensions (without tail section), m:

- length 7.75

- maximum width 2.17

- floor width 1.75

- maximum height 1.82

- cabin volume, m3 26.00

- including overhead compartment volume 0.58

- tail section volume, m3 5.25

- tail section storage shelves volume, m3 1.20 -

- passenger under-seat luggage space volume, m3:

- under one seat 0.028 -

- total 0.84 -

- aisle (lane) width at passenger seat level, m 0.38 -

- standard seat spacing, m 0.762 (30”) -

Entrance door and ramp of passenger/cargo cabin:

- dimensions of service/emergency-exit hatch, mm x mm 1,275 x 700

- dimensions of mixed cargo ramp opening, mm x mm 1,824 x 1,892

- cargo floor height from ground at tail cut, m 0.89

- ramp angle any

- ramp length, m 3.69

Wing:

- wingspan, m 23.18

- leading-edge sweep, deg. 0

- wing area, m² 44.36

Tail fins:

vertical:

- wingspan, m 3.54

- leading-edge sweep, deg. 30

- area, m² 11.51

horizontal:

- wingspan, m 7.0

- leading-edge sweep, deg. 0

- area, m² 8.17

- controllability noncommutative

Landing gear:

- tread, m 6.30

- wheelbase, m 6.34

wheel tyre size, mm x mm

- nose strut 500 x 170

- main strut 660 x 200