WeaponSpecs

Transport aircraft with the most thrust

8 of the 20 transport aircraft in the WeaponSpecs database publish a thrust figure. Ranked on the published number alone, highest first, with no weighting and no composite score. The 12 transport aircraft with no published figure are not ranked, absent data is never treated as a low value.

3 of the 8 entries below (Russia, China) rest on manufacturer or state claims with limited independent verification, marked † in the table. Treat their position in this ranking as directional, not tested.
Transport aircraft with the most thrust, ranked by published thrust
# System Thrust Source
1 A330 MRTT

Spain flag Airbus Defence and Space

320 kN reference ↗

checked 2026-07-26

2 KC-46 Pegasus

United States flag Boeing

275 kN reference ↗

checked 2026-07-02

3 C-5M Super Galaxy

United States flag Lockheed Martin

227 kN reference ↗

checked 2026-07-02

4 C-17 Globemaster III

United States flag Boeing

180 kN reference ↗

checked 2026-07-02

5 Il-76MD-90A

Russia flag Ilyushin

157 kN reference ↗

checked 2026-07-02

6 Il-78M

Russia flag Ilyushin

157 kN reference ↗

checked 2026-07-02

7 Embraer C-390 Millennium

Brazil flag Embraer Defense & Security

139 kN reference ↗

checked 2026-07-05

8 Y-20

China flag Xi'an Aircraft Industrial Corporation (XAC)

138 kN reference ↗

checked 2026-07-02

Compiled from public manufacturer, defense-ministry and reference sources. Published defense figures are approximations and are often stated under different conditions, so treat this ordering as directional rather than a tested result. A board is only generated where at least 5 systems in the class publish the figure. How we compile specs →

Other transport aircraft rankings

Thrust in other classes