Printer error at higher speed

Hello Community,

I am new to 3D printing and have already successfully printed a few models.
Now I am having problems printing at higher speeds. I am currently using normal PLA from Jayo. If the print speed is set to standard, everything runs perfectly, no problems and an absolutely clean print. But if I increase the speed to “Sport”, the problems start immediately. I also waited until the first layers were printed to ensure a proper base. Furthermore, I have not noticed that the model detaches from the print bed in any way. After printing, it sits very firmly. I use the “Smooth Plate” from Bambu Labs for printing.

I use the standard profile for “Bambu Labs PLA Basic” for printing. I also tried increasing the temperature from the standard 220 degrees to 230 and 235 degrees after setting it to Sport. This did not bring any improvement either.

Here are a few pictures. In the last picture you can also see the problem layers from the side where I had set to Sport. The remaining layers were printed on standard without any problems.

PS: And yes, I know that I forgot to remove the starting line at the front of the plate when I started printing. But this is not the cause of the problems, the printing errors in Sport occur in all models that are printed.

Kind regards and thx for any help






The simplest of answers is to not print in sport mode. 3rd party filament isn’t going flow the same way and thus often will struggle when pushed.

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Thank you for your answer. I can imagine that third party filaments are not always optimal. I just want to make sure that I am not doing something fundamentally wrong, or simply have to adjust something so that the prints on Sport are also correct.

Regards