What to know
- Type: Rare topside material obtained from ARC enemies or activities.
- Main Use: Crafts components like the Magnetic Accelerator and can be recycled into ARC Alloy.
- Found In: Loot from ARC enemies, events, and topside containers.
- Rarity: Rare; typically drops in limited quantities per run.
In ARC Raiders, upgrading your gear and stations is key to surviving tougher encounters, and the ARC Motion Core plays a major role in that progress. This rare mechanical component can be looted from powerful ARC enemies or found inside specific high-tier containers scattered throughout the map. Because it’s essential for crafting refined materials and upgrading the Refiner to higher levels, understanding where to farm and how to maximize drop chances will save you hours of grinding.
ARC Motion Core: Details

| Feature | Description |
|---|---|
| Item Name | ARC Motion Core |
| Item Type | Topside Material |
| Rarity | Rare |
| Stack Size | 5 |
| Weight | ~0.3 kg |
| Found In | ARC enemies, ARC events, and topside containers |
| Primary Use | Crafting Magnetic Accelerator and refining into ARC Alloy |
| Recycle Output | 1× ARC Alloy |
| Best Maps | Regions with high ARC activity — Industrial Zone, Canyon Base |
| Sell Value | 1000 |
ARC Motion Core: Location
ARC Motion Core generally spawns as an enemy drop rather than from standard container loot. You will have to engage ARC‑type enemies (robots, machines) and open up their loot or wreckage.
| Map | Primary Zones | Tips |
|---|---|---|
| Dam Battleground | ARC machine nests, generator rooms, power plant zones | Focus on ARC ballistic/robot clusters rather than purely environmental loot. |
| Blue Gate | ARC facility hangars, drone bays, machine repair areas | Search around ARC enemy patrol routes and machinery wrecks. |
| Buried City | Sub‑level labs, machine tunnels, ARC control hubs | Since this map has many machine‑zones, look for ARC wreckage and probe drop zones. |
| Spaceport | Maintenance hangars, ARC drone launch pads, reactor decks | High altitude/vehicle zones with ARC machine presence are good—monitor for ARC enemy spawns. |
ARC Motion Core usage guide
ARC Motion Cores are used to craft advanced mechanical components and refine high-tier gear upgrades. They play a key role in upgrading your Refiner and crafting specialized parts like the Magnetic Accelerator — essential for mid to late-game progression.
Crafting Recipe
To craft one ARC Motion Core:
- 6× ARC Alloy → 1× ARC Motion Core (at Refiner Level 3)
Recycling / Salvaging
- If recycled: 1× ARC Motion Core → 2× ARC Alloy.
- If salvaged: 1× ARC Motion Core → 1× ARC Alloy.
These cores are critical for enhancing mechanical stability, powering refined components, and accelerating weapon output efficiency during upgrades.
Tips for faster ARC Motion Core farming
- Focus on The Ridge or Canyon Base where elite ARC machines spawn more often.
- These dynamic events yield Motion Cores with less combat risk.
- Split roles; one team clears enemies while another loots containers for efficiency.
- Motion Cores are rare; don’t overstay after a successful drop.
- If you’ve stockpiled too many, recycle excess Motion Cores into ARC Alloy to conserve storage.
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