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  • Technology: FDM
  • Build Volume: 235 x 235 x 270 mm
  • Nozzle Diameter: 0.4 mm
  • Filament Diameter: 1.75 mm
  • Heatbed Temperature: 100℃
  • Extrusion Method: Bowden Type Extruder
  • Supported Materials: PLA, ABS, PETG, TPU, nylon
  • Slicer: Ultimaker Cura, Simplify3D, Repetier-Host

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Biqu B1 Review

The Biqu B1 is a budget-friendly 3D printer that offers excellent value for money and many upgrade options. Check out this Biqu B1 review to learn more.

Biqu B1 Review

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  • Technology: FDM
  • Build Volume: 235 x 235 x 270 mm
  • Nozzle Diameter: 0.4 mm
  • Filament Diameter: 1.75 mm
  • Heatbed Temperature: 100℃
  • Extrusion Method: Bowden Type Extruder
  • Supported Materials: PLA, ABS, PETG, TPU, nylon
  • Slicer: Ultimaker Cura, Simplify3D, Repetier-Host

Best For



  • Large build volume
  • RGB lighting in the extruder and control knob
  • Removable and flexible print bed
  • Dual operating system
  • Tons of upgrade options


  • Challenging assembly
  • No automatic bed levelling

The Biqu B1 is an affordable yet powerful FDM 3D printer aimed at entry-level users. It offers several features that are not typical for a 3D printer in its price range, including an impressive build volume of 235 x 235 x 270 mm, a detachable spring steel print bed, and a huge potential for upgrades, making it one of the best budget 3D printers on the market.

In this Biqu B1 review, I will give you an overview of this 3D printer’s main features, so if you are looking for an inexpensive FDM machine that delivers good value for money, stick around.

About Biqu B1

Biqu is a Shenzhen-based company that manufactures affordable 3D printers and 3D printing components. The company is a subsidiary of Big Tree Tech, a well-known 3D printer brand that offers its own lineup of affordable 3D printers, as well as 3D printing accessories, software, and materials.

Launched in June 2020, the Biqu B1 represents the company’s entrance into the 3D printing market. It immediately became a hit among creators, with many considering it a competitor to the popular Ender 3 from Creality.

Since the launch of the Biqu B1, the company has also introduced a handful of other FDM machines, including its flagship product, the Biqu BX, as well as an upgrade to the Biqu B1, the Biqu B1 SE Plus. 

However, the Biqu B1 remains the company’s most popular and sought-after product, both for its low price and impressive specs. With that said, here are some of its main features.

Biqu B1 Design

The Biqu B1 is an open-frame 3D printer with an all-metal construction. The machine measures 570 x 450 x 340 mm and weighs around 11 kg, so it is compact enough to fit on most desktop surfaces. 

The Biqu B1 comes with a textured spring steel build plate that is magnetically attached to the bed and can be flexed for easy print removal. Underneath the print bed are the four levelling knobs that ensure an easy calibration process.

It further features a Bowden extruder and built-in RGB lighting on the print head, which not only adds a touch of style to the machine but also illuminates the print area and provides a nice night vision effect.

biqu b1 | CyberCrew

On the front side of the printer base, there is a TFT35 V3 touch display that provides quick access to all the printer functions. One of the best features of the touchscreen is that it allows you to manually enter G-code without connecting to a computer or any other device. 

On the sides of the printer, there are two powerful cooling fans that prevent overheating and ensure an optimal temperature for the best print quality

biqu b1 |CyberCrew

The Biqu B1 3D printer is also available in two colours, all-black and black with hints of pink. The pink version has a unique colour scheme where only some of the printer’s parts are painted in a soft pink shade, while the rest is black, giving the printer a stylish and modern look.

The all-black version of the machine is not as eye-catching, but it does look more sophisticated and refined and will fit right into your home or office space. 

Biqu B1 Features

Magnetic Removable Build Plate

The Biqu B1 3D printer comes with a magnetically attached spring steel build plate that can heat up to 100℃. It is labelled by the company as SSS, which stands for super spring steel sheet. 

With a build plate like this, removing a finished print off the bed is extremely easy, as all you need to do is bend the build plate a little bit, and the print will simply pop off. The build plate also comes with a layer of coating that ensures good first-layer adhesion. 

biqu b1 build plate|CyberCrew

Measuring 235 х 235 х 270 mm, the build plate is also substantially large, so it is suitable for printing medium-sized objects or even multiple smaller ones at once.

The plate can also be used from both sides, so on the off chance one side of the plate gets damaged, there is no need to purchase a replacement. Instead, simply flip the plate over, and it will be as good as new. 

Bowden Type Single Gear Extruder 

The Biqu B1 comes equipped with a Bowden-type single gear extruder, but you can also upgrade the machine to include a direct drive extruder. The all-metal hotend is powered by a USB Type-C cable, which makes for a very tidy cable setup and allows for an easy replacement in the case of damage.

The hotend can also reach temperatures up to 260℃. That is more than enough to print with a range of filaments, such as PLA, ABS, TPU, PETG, and even nylon. 

In addition, the prints are cooled by two radial cooling fans and a single 3D-printed air duct, blowing air directly onto the printed piece. Most users find this setup enough, but if you want to improve airflow, you can also add a second air duct and upgrade the design manually.

Filament Runout Sensor

Next to the extruder is the filament runout sensor. As you can guess from its name, this sensor can detect when there is not enough material to print with and stops the print job until the new filament is loaded. This useful feature will prevent failed prints due to filament runouts.

The Biqu B1 also has a resume printing function which means it has the ability to continue printing from the last extruder position after a power outage or an interruption of any kind occurs. These are pretty standard features that are included in most of today’s best 3D printers but contribute to a streamlined 3D printing experience nonetheless.

Dual Mode Touch Screen 

Biqu B1 comes equipped with Big Tree Tech’s TFT35 V3 touch display that operates in two different modes — it can emulate a standard LCD screen (Marlin Mode) and switch to a touch screen in a matter of seconds. 

To go into Marlin mode, simply hold down the rotary knob for a few seconds. The best part is that you can switch back and forth between the two modes as you prefer. This is a unique feature and one that is not often found in budget 3D printers such as this one. 

biqu b1 touch screen| CyberCrew

While the touch screen mode is easier to navigate, especially for younger users, Marlin is much better for performing technical adjustments. For instance, the Marlin firmware supports the functionality of setting a Z offset, or baby-stepping, which allows the user to fine-tune the first layer height in real-time while the printer is printing. 

However, the functionality of Biqu B1’s touch display doesn’t stop there. You can also manually enter G-code commands directly into the screen interface without the need to connect the printer to any other device. In addition, the touch display supports up to 15 different languages, including English, Chinese, Portuguese, German, Italian, Spanish, and so on. 

Adjustable RGB Lighting

Another feature that makes the Biqu B1 3D printer stand out is the built-in RGB lights in the extruder and the rotary knob. The lights can be controlled from the touch display, and you can choose from a range of colours, including red, blue, green, orange, yellow, and white. 

While not vital to the printer’s performance, this unique feature gives the Biqu B1 a stylish and distinctive look. In addition, having a light pointing directly at the print area makes it easier to monitor the print job, especially when printing at night. 

BLTouch and Smart Sensor Upgrades

Out of the box, you can only level the print bed manually, but if you want to, you can upgrade the Biqu B1 with a BLTouch probe for automatic bed levelling. There is even a BLTouch mount and a dedicated BLTouch port on the back of the machine for this purpose.

Upgrading the printer with a BLTouch probe is one of the best decisions you can make, especially if you are a beginner, as it will save you a lot of time that you would otherwise spend calibrating the machine manually.

Next to the BLtouch port, there is also a dedicated port for adding a BTT smart filament sensor to the printer.  While a filament runout sensor only detects the absence of filament, a smart filament sensor can also detect when the filament stops moving and pauses the print until you correct the issue, once again preventing a failed print. 

Proprietary 32-Bit Mainboard

The Biqu B1 3D printer is powered by a Big Tree Tech SKR 1.4 mainboard that uses TMC2208 removable stepper drives. This powerful 32-bit board is considered one of the best on the market and is usually used as an upgrade to other 3D printers.

The TMC2208 stepper drives are extra quiet, so you won’t have to worry about the machine making too much noise during printing. For cooling, the board uses a 4010 fan, which is another excellent addition. 

There are also several extra slots for adding more functionality to the machine. For instance, there is a spare slot for upgrading the printer with a second extruder for dual-colour printing and the option to connect an ESP-O1 adapter for wi-fi connectivity.

Biqu B1 Assembly

The Biqu B1 3D printer comes as a kit. While some components, such as the base and the touchpad, are pre-assembled, you will have to do most of the assembling yourself, which can be a bit challenging, especially if you are new to 3D printing.

Luckily, the company makes the process as easy as possible by including a clear instruction sheet and labelling each component per step. All the tools you will need during assembly are already included in the box, which makes the whole process even easier. 

Overall, the assembly process is relatively straightforward, and it shouldn’t take you longer than an hour or even shorter if you have experience with assembling a 3D printer kit. 

Biqu B1 Software

The Biqu B1 is compatible with Ultimaker Cura, a well-known 3D printing software that is intuitive and easy to use. Moreover, the user manual comes with a detailed explanation of how to set up the printer’s profile on Cura.

With Cura, you can slice your models and prepare them for printing in just a few clicks or dive into custom settings and fine-tune the machine to your preference. However, other than Cura, the Biqu B1 can also be used with the Simplify3D and the Repetier-Host 3D printing software solutions.

Biqu B1 Performance

The stepper drive motors included in the Biqu B1 guarantee an extra silent performance of less than 42.8 dB, which is one of this 3D printer’s most impressive features. In addition, the Biqu B1 prints at a minimum layer thickness of 50 microns, which is impressive for such an affordable 3D printer.

While the print quality is good out of the box, it is the many upgrade options available that make Biqu B1 really shine. 

You can upgrade this 3D printer to include a direct drive extruder, add a BLTouch auto levelling probe for better accuracy during bed levelling, and even a second Z-axis motor that will improve the stability of the Z axis during printing. With so many available upgrades, the Biqu B1 has the potential to deliver exceptional performance and print quality for a cheap consumer-level 3D printer.

Biqu B1 Price

The Biqu B1 3D printer is currently available for only £217, which is an extremely reasonable price considering the functionality and features on offer. While there are many 3D printers in this price range, most lack premium features like the large build volume, the magnetic removable build plate, or the dual operating system.

By comparison, one of Biqu B1’s biggest competitors, the Ender 3 V2, is currently available for roughly £197, while the Anycubic i3 Mega S 3D printer retails at £199.

Here is a more detailed comparison between Biqu B1 and some of its main competitors.

Biqu B1 Alternatives

Biqu B1 vs Creality Ender 3 V2

Creality’s Ender 3 V2 is one of the most popular budget 3D printers currently on the market, available for only $235 (roughly £197). It has a smaller build volume of 220 x 220 x 250 mm and features a carborundum glass platform which can heat up fast and offer good first-layer adhesion. 

However, unlike the Biqu B1, the build plate is not removable or flexible, so removing finished prints of the bed might be a little more challenging with the Ender 3 V2. The Ender 3 V2 further features a 32-bit mainboard with ultra silent stepper motor drives and a Bowden- type extruder. 

Biqu B1 vs Artillery Genius

Available for $279 (roughly £235), the Artillery Genius is only slightly more expensive than the Biqu B1. It has a smaller build volume of 220 x 220 x 250 mm, but unlike the Biqu B1, it features a direct drive extruder. It also comes with a tempered glass build plate that can reach a maximum temperature of 130°C.

Like the Biqu B1, the Artillery Genius includes features like a filament runout sensor and a resume printing function. As typical of a 3D printer in its price range, the Artillery Genius can only be levelled manually, but similarly to the Biqu B1, you can also upgrade this 3D printer to include automatic bed levelling.

Biqu B1 vs Anycubic Mega S

The Anycubic Mega S is another excellent alternative to the Biqu BI, retailing at £199. It has a build volume of 210 x 210 x 205 mm and comes with an Anycubic Ultrabase print bed that provides good adhesion and easy print removal.

For such a low-priced 3D printer, the Anycubic i3 Mega S offers some excellent features, including a filament runout sensor, a resume printing function, and a Titan direct drive extruder. It can also print with a wide range of filaments, including TPA, PLA, ABS, PETG, and TPU and is compatible with the well-known Cura software.

Wrap Up

Overall, the Biqu B1 is an excellent budget-friendly option for those looking for a well-rounded and versatile machine. It offers good print quality, a lot of features and functionality, and a wide range of upgrade options. Best of all, for the quality it offers, it comes at a very reasonable price. 

To conclude this Biqu B1 review, if you’re looking for an affordable yet feature-packed printer, this 3D printer should definitely be at the top of your list.


How fast can Biqu B1 print?

The Biqu B1 has a maximum speed of 100mm/s. However, for the best print quality, it is best to print with a speed of 60/70 mm/s.

Can Biqu B1 print ABS?

Yes, Biqu B1 can print ABS and a range of other filaments with 1.75 mm diameter, including PLA, PETG, and nylon.

Is Biqu B1 worth it?

Yes, Biqu B1 is worth it. It offers a lot of functionality and features for a printer in its price tag, including a large build volume, a magnetic removable build plate, a dual operating system, and a lot of upgrade options. 

How do you set up Biqu B1?

Biqu B1 comes as a kit, so most of the printer’s components are not factory assembled but have to be put together by the user. While assembly might be difficult for some users, the company does an excellent job at making it easier by offering a helpful instruction manual and labelling each of the components per step. Once you’ve assembled the Biqu B1, all it takes is to level the bed manually, and you can run your first print.