Summary
InStarfield, a reactor is the most important thing to consider when customizing your ship. The reactor powers your ship, and the strength of your ship’s reactor determines how many you can distribute to the different parts of your ship, like shields, weapons, and even your grav.
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Unlike with weapons and a few other ship equipment, you can only have one reactor on your ship, so you must get a good one. You might havethe best weaponsand shields but can only access their full potential with a proper reactor. This list will get you started on finding the right reactor for your ship.
8Tokmak X-300 Reactor
The Tokmak X-300 is a class A reactor with a base value of 40,600 credits. The reactor has a mass of 45 and generates 29 power for your ship.
It has a repair rate of 2.25 and a maximum health of 45. To own this reactor, you must be at level 51 with a starship design rank of four. These impressive stats and the steep price make the Tokmak X-300 the best A-class reactor in the Settled Systems.

7Ion Beam H-1030 Reactor
This reactor requires you to achieve piloting rank three and starship design rank four. It is a class B reactor with a 3.45 repair rate and 69 reactor health.
It generates 31 power for your ship and costs 51,000 credits. The H-1030 reactor has a crew capacity of two. For its value, this reactor offers a lot of well-rounded and valuable stats.

6Spheromak DC202 Reactor
The Spheromak DC202 is an A-class reactor with a mass of 45. It generates 33 energy and has a crew capacity of one. This ship reactor has a reactor health of 45 and a repair rate of 2.25.
The Spheromak costs 48,700 credits, and its solid stats and impressive health make it a valid entry for this list. There is a level 43 and starship design rank four requirement for you to own one of these reactors.

5DC303 Fast Ignition Reactor
The DC303 Fast Ignition reactor is a class B ship reactor. It requires a level 51, a piloting rank of three, and a ship design rank of four.
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This reactor has two crew capacity and offers 35 power generation, an impressive 69 reactor health, and a 3.45 repair rate. It costs 59,100 credits, which is a little steep, and there are cheaper options with similar stats. However, if you’ve got credits to splurge or know how tomake more credits, consider investing in one.
4Z-Machine 4000 Reactor
The Z-Machine 4000 reactor is the best B-class ship reactor in Starfield and has the stats to back up this claim. It has a required level of 49, as well as a required piloting rank of three and a ship design of four.
The best Z-Machine product generates 35 power and has a remarkable 75 health and 3.75 repair rate. This reactor costs 60,700 credits to purchase, but getting the best B-class reactor in the game is worth the price, especially if it matches your ship build.

3Theta Pinch D9 Reactor
The Theta Pinch D9 reactor has a required piloting and starship design rank of four. It is the best C-class ship in the game, with a level requirement of 51.
The reactor costs 77,300 credits. It has a crew capacity stat of three, generates 37 power, has a repair rate of 6.09, and a massive health stat of 122. While all of its stats are great, the impressive health stat makes it the perfect reactor for pilots looking to build a bruiser-type shop that doesn’t attempt to outmaneuver enemies but rather faces them head-on.

2104DS Mag Inertial Reactor
The 104DS Mag is a B-class reactor with a generated power stat of 39, one of the highest in the game. It has a level requirement of 60, a required starship design rank of four, and a piloting rank of three.
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The 104DS has great all-around stats to match its impressive energy generation, including 71 reactor health and a 3.54 reactor repair rate. You can purchase this reactor for 67,800 credits.
1SF40 Sheared Flow Reactor
The SF40 Sheared Flow reactor is arguably the best ship reactor that can be gotten throughout the Settled Systems of Starfield. It has a level requirement of 57 and a required piloting and starship design rank of four.
The SF40 generates 40 power, the highest value any reactor in the game can generate. It has more impressive stats apart from the generated power stat, like an exceptional 116 health, a repair rate of 5.80, and a crew capacity of three. These remarkable stats make the SF40 the best reactor in Starfield and well worth the 81,700 credits it is valued at.


