Yakovlev Yak-40

First flight year — 1966

Yakovlev Yak-40 Specifications


	Yak-40

Dimensions
Length (m)	20.4
Wingspan (m)	25.0
Height (m)	6.5
Wing area (m2)	70.0
Weight
Maximum take-off weight (kg)	16 100
Maximum landing weight (kg)	16 100
Operating empty weight (kg)	9 400
Maximum payload (kg)	2 700
Max stock of fuel (kg)	4 430
Performance
Maximum range (km)	1 800
Range with max payload (km)	1 200
Maximum cruise speed (km/h)	510
Maximum operating altitude (km)	8 100
Take-off field length (m)	1 250
Landing field length (m)	1 250
Engines	AI-25, 3 x 3300 lb
Fuel efficiency (g/pass*km)	79.4
Fuel flow rate (kg/h)	1 200
Cabin Data
Passengers (1-class)	27-36
Economy seat pitch (cm)	75
Cabin length (m)	7.70
Cabin width (m)	2.15
Cabin height (m)	1.85