Step-by-step guide to flashing custom firmware on the Prusa XL – including bootloader, BBF builds, Klipper and common troubleshooting tips.
Flashing Custom Firmware on the Prusa XL Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
Toothed vs smooth idlers on the Prusa XL: 2GT belt geometry, manufacturer sizing guidelines, and mechanical implications explained.
Prusa XL: Toothed vs. Smooth Idlers on 2GT Belts Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
ScrubbyXL is an automatic nozzle wipe mod for the Prusa XL: cleans before MBL for a better first layer and wipes during long prints to prevent tip buildup.
ScrubbyXL – Automatic Nozzle Wipe (MBL & during printing) Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
Technical fundamentals every Prusa XL owner must understand before calibration, troubleshooting, mods, or tuning. Not optional. Not beginner-friendly.
Prusa XL Basics – The Technical Foundation You Must Get Right Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
Troubleshooting your Prusa XL? This guide covers common problems, fixes, and tips from real experience – including Z-wobble, layer shift, and stringing.
Prusa XL – Troubleshooting Guide Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
Prusa XL maintenance guide: cleaning, calibration, wear part replacements and regular checks for reliable print quality.
Maintaining the Prusa XL Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
Tested and practical Prusa XL mods that improve reliability, cooling, filament handling, and CoreXY stability. No cosmetic upgrades, only real improvements.
Prusa XL – Recommended Mods & Practical Upgrades Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
Prusa XL 2023 vs 2025 comparison – what changed, improvements, new features and hardware upgrades explained.
Prusa XL – 2023 vs 2025 – What has changed? Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
How to use the BIQU Belter on the Prusa XL – setup, calibration, tips for better prints and common issues solved.
Using the BIQU Belter for the Prusa XL Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
This is a powerful guide that helps you adjust the belt tension and alignment on your Prusa XL 3D printer perfect evenly.
Prusa XL Belt Tension Alignment Calibration Guide Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
Prusa XL new washers for the pulleys – overview, installation, benefits and effect on motion precision and print quality.
Prusa XL – The new Washers for the Pulleys Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
Torquey: the right torque for your Nextruder nozzle — guide, benefits and how to ensure consistent print quality.
TORQUEY: The right Torque for your Prusa XL Nextruder Nozzle Read More »
This article is part of the Prusa XL Technical Series on INVESTEGATE.de
All guides assume that the Prusa XL Fundamentals are correct.
If not, start here:
Prusa XL Basics – Technical Fundamentals
