Home/A1/Creality/PLA (generic family)
Creality · overlaid on Bambu's PLA Basic

Creality PLA (generic family) for the A1

with a 0.4 mm nozzle

The five values to type into Bambu Studio for a Creality PLA (generic family) spool — the big one first.

Bambu profiles its own filament, not Creality's. These start from Bambu's PLA Basic reference and apply Creality's published specs where available.
Max volumetric flowupdates live
5.04 mm³/s The single value Bambu Studio can’t guess for you
Effective top speed
60mm/s
you asked for 300
target 300 → clamped
Pressure advance K
0.02
starting point — refine on-machine
Flow ratio
0.98
Bambu base (inherited)
Retraction length
0.8mm
Bambu base (inherited)
hotend ceiling 21 mm³/s · Bambu default — Creality publishes none ⚠ clamped — capped below your target speed
Creality · PLA (generic family) Basic product page
Nozzle200 °C
Densitynot published
Mfr speed50–60 mm/s
Mfr bed45–55 °C
Reference-table value 200 ±5 / 50 ±5; cooling fan ON; withdrawal 80 mm/s @ 8 mm
manufacturer source ↗

Is this right for your spool?

Here's how sure we are — and what to watch.

Against Bambu stock
flow 0.98 · ceiling 21 mm³/s
Source
product page · manufacturer ↗

Why these numbers

Creality PLA (generic family) starts from Bambu's PLA Basic reference; Creality's published specs are overlaid where available, and everything else stays at Bambu's calibrated default.

Reference-table value 200 ±5 / 50 ±5; cooling fan ON; withdrawal 80 mm/s @ 8 mm

Treat these as a starting point — run a flow-test cube and Bambu's Flow Dynamics calibration after import for the last few percent.

Open in the wizard → change printer, nozzle or speed

Download the Creality PLA (generic family) profile

A .zip with the Bambu Studio .json and a Markdown summary of every field.

Open in the wizard
i
Then calibrate in the slicer. Run Device → Calibration → Flow Dynamics after import to lock in the K-factor.