
Amun Dunn is a fictional starship engine and reactor manufacturer in Bethesda's video game Starfield. The company formed as a merger of the Amun and the Dunn corporations and continues to manufacture engine models that defined the two. It's released a new model series, the Amun Dunn series of engines that merges both design families into a model series of Class C engines.
List of Products[]

Left to Right top row reactors: Beam, Theta Pinch, Z-Machine, Stellarator series | bottom row engines: Amun, Dunn, Amun Dunn series.
Amun Dunn manufactures starship engines with it providing three model series for the market. The Amun series is a Class A engine that defined the Amun corporation. The Dunn series is a Class B engine that defined the Dunn corporation. The Amun Dunn X series is the first product of the corporation since the merger of Amun and Dunn. It's a Class C engine achieved by combining the engineering potential of the two corporations that have merged into one.
Engines[]
Class A[]
- Amun-1 Engine
- Amun-2 Engine
- Amun-3 Engine
- Amun-4 Engine
- Amun-5 Engine
- Amun-6 Engine
- Amun-7 Engine
Class B[]
- Dunn-11 Engine
- Dunn-21 Engine
- Dunn-31 Engine
- Dunn-41 Engine
- Dunn-51 Engine
- Dunn-61 Engine
- Dunn-71 Engine
Class C[]
- Amun Dunn X-100 Engine
- Amun Dunn X-200 Engine
- Amun Dunn X-300 Engine
Reactors[]
Class A[]
- 330T Stellarator Reactor
- 340T Stellarator Reactor
- 350T Stellarator Reactor
- 360T Stellarator Reactor
- 360T Stellarator Reactor
- 370T Stellarator Reactor
- 380T Stellarator Reactor
Class B[]
- Z-Machine 1000 Reactor
- Z-Machine 2000 Reactor
- Z-Machine 2020 Reactor
- Z-Machine 3000 Reactor
- Z-Machine 4000 Reactor
Class C[]
- Theta Pinch A9 Reactor
- Theta Pinch B9 Reactor
- Theata Pinch C9 Reactor
- Theta Pinch D9 Reactor
Class M[]
Class M parts are not purchasable in game but used in the construction of Class M vessels which are too big to land on a planet's surface.
- Beam 44-60
- Beam 55-61
- Beam 66 -62
- Beam 77-62
Product Usage[]
Amun Dunn engines and reactors are primarily used by Hopetech.
- Amun-1 Engine: Watchdog
- Amun-3 Engine: Lil Muv II
- Amun-5 Engine: Watchdog II, Rambler
- Amun-7 Engine: PCH, Rambler II Vagabond, Watchdog III, Watchdog IV
- Dunn-11 Engine: Warhammer, Warhammer II
- Dunn-31 Engine: Shieldbreaker, Warhammer III, Spacetruk, Spacetruk II, Spacetruk III, Pelican
- Dunn-41 Engine: Warhammer, Venture, Venture II
- Dunn-51 Engine: Shieldbreaker, Venture II, Venture III
- Dunn-51 Engine: Warhammer II, Big Rig
- Dunn-71 Engine: Warhammer III
- Amun Dunn X-100 Engine: Chimera, Voyager
- Amun Dunn X-200 Engine: Chimera II, Voyager II
- Amun Dunn X-300 Engine: Chimera III, Voyager III