Fusion Engine A-Class Upgrade
A-Class UpgradeFusion Engine A-Class Upgrade is a upgrade in No Man's Sky. An extremely powerful upgrade for the Exocraft Engine. Use [E] to begin upgrade installation process. The module is flexible, and exact upgrade statistics are unknown until installation is complete. Potential improvements include: fuel efficiency and/or top speed.
Last updated: 2026-02-12
Stats (Min: 1, Max: 2)
Engine Fuel Use
-15% => -10%
Engine Top Speed
8% => 15%