G502X Lightweight Mod Guide

The Logitech G502X is a great gaming mouse, but its weight can be a drawback for those who prefer a lighter device. This guide will walk you through the process of reducing the weight of your G502X while maintaining its functionality and comfort. We’ll cover everything from disassembly to weight reduction techniques and reassembly, ensuring you get the best balance between durability and performance. Follow along to create your own lightweight G502X!

Materials Needed:

1. Logitech G502X mouse
2. Lightweight replacement parts (optional)
3. Replacement mouse feet
4. Grip material (optional but recommended)

Tools Required:

1. Precision screwdriver set
2. Plastic pry tool/spudger or razor(optional)
3. 3D printer

G502X Mouse Disassembly Guide

Step-by-Step Instructions:

1. Remove Mouse Feet:
2. Use a flathead screwdriver, spudger, or razor to lift the mouse feet on the bottom.
3. The center foot can remain in place.
4. Remove Screws Under Feet:
5. Unscrew all screws located beneath the removed mouse feet.
6. Remove Front Screw:
7. Locate and unscrew the single screw at the front of the mouse.
8. Open the Enclosure:
9. Carefully pry open the enclosure from the thumb rest side.
10. Unclip the smallest ribbon cable on the upper PCB.
11. Unclip Internal Cables:
12. Disconnect the ribbon cable, battery cable, and wireless charging cable from the main PCB.
13. Remove PCB Screws:
14. Unscrew all screws securing the main PCB.
15. Remove Power Button:
16. Lift out the power button and set it aside.
17. Leverage Battery Out:
18. Use a flathead screwdriver to gently leverage the battery out of the exoskeleton.
19. Remove Additional Screws (First Set):
20. Unscrew the highlighted screws as shown in the reference images.
21. Remove Additional Screws (Second Set):
22. Unscrew the highlighted screws as shown in the reference images.
23. Lift Off Supports (First Set):
24. Gently lift off structural supports.
25. Lift Off Supports (Second Set):
26. Gently lift off the structural supports.
27. Detach Left & Right Click Buttons:
28. The left and right click buttons should now be loose enough to pull off.
29. Remove G7 Button:
30. Carefully detach the G7 button from the assembly.
31. Flip the Mouse Over:
32. Flip the mouse over to access the screws on the other side.
33. Unscrew Exoskeleton:
34. Unscrew all screws holding the exoskeleton in place.
35. Reference images will show the necessary screws that need to be removed.
36. Remove Exoskeleton:
37. Once the exoskeleton is unscrewed, carefully remove it.
38. Remove G8 Button:
39. Unscrew the highlighted screw and remove the G8 button from the assembly.
40. Remove Side Button Assembly:
41. Unscrew the highlighted screws and carefully remove the side button assembly.
42. Final Disassembly Overview:
43. The remaining images show the final state of the disassembled mouse, showing how the parts should look when done correctly.