Printer model
Sovol SV06 ACE: Klipper, extruder ratio and hotend specs
Sovol's SV06 ACE specs: 220 x 220 x 250 mm, Klipper board, 1:7.5 planetary dual-gear extruder, 300 °C all-metal hotend, and how it differs from the SV06.
Also listed as SV06 Plus ACE
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Short answer
Sovol lists the SV06 ACE with a 220 x 220 x 250 mm build volume, a Klipper control board, a planetary dual-gear extruder with a 1:7.5 ratio and a 300 °C all-metal hotend. It is a different model from the original Marlin-based SV06, so do not mix their firmware or specs. Sovol does not document whether its nozzles interchange with the SV08.
What fits
- Hardened steel nozzlesSovol hardened steel nozzle kit for SV08 / T300, 0.4 mm x2Check price on Amazon
Key facts
- Motion system
- Not confirmed
- Stock extruder
- Planetary dual-gear extruder, 1:7.5 ratio[1][2]Sovol lists the same ratio for the SV06 Plus ACE.
- Stock hotend
- All-metal hotend[1]
- Nozzle standard
- Not confirmed
- Stock nozzle
- 0.4 mm included; 0.2, 0.6 and 0.8 mm optional[1]
- Max bed temperature
- Not confirmed
- Firmware
- Klipper control board[1][3]The original SV06 is a different model: Sovol publishes its Marlin-based firmware source on GitHub under GPL-3.0.
- Latest listed firmware
- Not confirmed
- Power input
- SV06 Plus ACE: 500 W/24 V power supply rated for 100-240 VAC, 50/60 Hz input. SV06 ACE: not stated[2]Sovol's SV06 ACE page gives no PSU or voltage. Check the label on your unit.
- Hardware revisions
- SV06 ACE and SV06 Plus ACE are separate from the original SV06 and SV06 Plus[1][2]Sovol's former SV06 Plus product URL now serves the SV06 Plus ACE page. Do not transfer ACE specs to the original models.
- Maker maintenance rules
- Not confirmed
- Documented upgrade kits
- Not confirmedSome nozzle makers list the original Sovol SV06; that is not the SV06 ACE.
- Recall status
- No recall found on 2026-10-08[4]On 2026-10-08 we found the Bambu Lab A1 recall as the only 3D printer recall in CPSC's notices. That is a dated search, not proof that no recall exists.
- Not confirmed
- Not confirmedSovol does not document it; only an owner forum thread claims it.
Watch out for
- The SV06 ACE runs Klipper; the original SV06 is Marlin-based. Do not flash or configure one with the other's files.
- Sovol's original SV06 repository says modifying firmware, including flashing third-party firmware, can void the one-year warranty.
- Parts listed for the 'Sovol SV06' name the original model, not the ACE.
What fits
Product details below are the seller's own description unless a source is shown. Pick the variant named for each item.
Hardened steel nozzles
Sovol hardened steel nozzle kit for SV08 / T300, 0.4 mm x2Choose the 0.4 mm x2 kit; use only the nozzles on an SV06 ACE.
Sovol says these hardened steel nozzles fit the SV06 ACE, but the heater blocks in its SV08 kit do not.
SV06 Plus ACE: Sovol lists a 300 x 300 x 350 mm build volume, Klipper control, a hotend up to 300 °C, a planetary double-gear extruder with a 1:7.5 ratio and a 500 W/24 V power supply rated for 100-240 VAC, 50/60 Hz input. These are Plus ACE figures only.
Original SV06: Sovol publishes its firmware source on GitHub as a Marlin-based project under GPL-3.0, and asks users to reflash stock firmware before contacting support.
Questions
Is the Sovol SV06 ACE the same as the SV06?
No. The SV06 ACE has a Klipper control board, while Sovol publishes the original SV06's firmware as a Marlin-based project. Keep their specs and firmware apart.[1][3]
What extruder does the SV06 ACE use?
Sovol lists a planetary dual-gear extruder with a 1:7.5 ratio, and a 300 °C all-metal hotend.[1]
Do SV06 ACE nozzles fit the SV08?
Sovol does not document it. Only an owner forum thread claims the two share nozzles, so we do not treat it as confirmed.