Five Things I HATE About The K2 Plus (What You Need To Know Before Buying)

Overview of the Creality K2 Plus

The Creality K2 Plus is a 3D printer that has garnered attention for its features and capabilities, but it also has some notable downsides. This review outlines five specific aspects that may not meet all users' expectations.

Weight Considerations

The K2 Plus is relatively heavy, weighing approximately 70-80 lbs. This heft can be a hindrance if portability is a priority for potential users. While it's manageable for a stationary setup, those looking for a lightweight, easily movable printer might find this aspect to be a drawback.

Noise Levels from the CFS System

One of the points of concern is the noise generated by the CFS (Color Filament System). When running without the multicolor module, the printer generally operates quietly. However, the CFS unit itself can produce some noise, especially during filament loading and unloading. Users may find this particularly bothersome during long print sessions where consistent noise, described colloquially, can be distracting.

Z Banding Issues

Although the K2 Plus impresses in many areas, it is not without flaws. Some users have reported slight Z banding in taller prints, which manifests as repeating patterns in the print quality. While this is typically not very noticeable on larger items, it could be a concern for those focused on high-level precision in their projects.

Filament Management Challenges

The printer's filament management system, referred to humorously in reviews as the "poop system," has been flagged for potential issues. While it does a reasonable job of clearing filament debris, periodic build-up can occur, leading to clogs. Awareness of this can help users manage their prints more effectively, though it may require occasional maintenance depending on the user’s setup.

Waste Production During Multicolor Printing

Another downside is the amount of purge material produced during multicolor jobs. The K2 Plus can produce a significant amount of waste when switching between colors due to its longer melt zone in the hot end. While this is an inherent trade-off for higher print speeds, users should consider their printing habits and whether the benefits of quick color changes outweigh the increased material waste.

Overall Impression

Despite these noted drawbacks, the Creality K2 Plus remains a solid choice for users seeking a reliable, robust printer capable of handling large parts and multicolor printing with reasonable efficiency. The positives, such as excellent first layer adhesion and the ability to produce large and complex prints, often outweigh its cons. For those willing to navigate its quirks, it can still be a highly beneficial addition to a printing arsenal.