Comparisons / Comparison of Hawker Siddeley HS-121 Trident and Yakovlev Yak-42

Comparison of Hawker Siddeley HS-121 Trident and Yakovlev Yak-42 [S]ave

Attribute
Yakovlev Yak-42 ×
Hawker Siddeley HS-121 Trident ×
General
ManufacturerYakovlevHawker Beechcraft
ModelYakovlev Yak-42Hawker Siddeley HS-121 Trident
CountryRussiaUnited States
Manufactured from (year)19791964
Manufactured to (year)20031978
TypeLight Passenger JetsMid Size Passenger Jets
IcaoYK42TRID
Performance
Engine3x ZMKB Progress D-363x 3 × Rolls-Royce RB.163-25 Spey 512
Power, lbf (lbf)14,30011,960
Max cruise speed (km/h)815972
Approach speed (km/h)241-
Travel range (km)4,0743,860
Fuel economy (km/l)0.2050.21
Service ceiling (m)9,60110,668
Rate of climb (m/sec)12.715.24
Take off distance (m)700840
Landing distance (m)1,800675
Weights
Max take off weight (kg)57,50068,000
Max payload (kg)13,50014,692
Fuel tank capacity (l)23,14824,730
Dimensions
Seats1218
Seats - business class96115
Cabin height (m)2.082
Cabin width (m)3.83.4
Cabin length (m)19.899.14
Exterior length (m)36.3840
Tail height (m)9.838.6
Fuselage diameter (m)3.93.6
Wing span (m)34.8829.9
Wing tipsNo WingletsNo Winglets



Help · Contact us · Disclaimer · Contributors · Developers · Donate