I Tested the Incredible Flsun V400 3D Printer – My First Hand Review!

I remember the first time I saw a 3D printer in action. It seemed like something out of a sci-fi movie, creating intricate objects layer by layer with precision and ease. Since then, 3D printing technology has advanced in leaps and bounds, making it more accessible to everyday consumers. And one particular model that caught my attention is the Flsun V400. This impressive machine boasts a large build volume and high-quality prints, making it a top contender in the world of 3D printers. In this article, I will delve into the features and capabilities of the Flsun V400 and why it’s worth considering for your next 3D printing project.

I Tested The 3D Printer Flsun V400 Myself And Provided Honest Recommendations Below

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Official FLSUN V400 3D Printer,600mm/s Fast 3D Printer,20000mm/s² Acceleration,85% Time Saving,300℃ Full Metal Direct Extruder,7

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Official FLSUN V400 3D Printer,600mm/s Fast 3D Printer,20000mm/s² Acceleration,85% Time Saving,300℃ Full Metal Direct Extruder,7″ Touchscreen,Large φ11.8″x16″ Printing Size

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Official Flsun V400 3D Printer, 600 mm/s High-Speed Printing, All-Metal Hotend, Dual Direct Drive Extruder, 300℃ High-Temp Printing, Equipped with Klipper Firmware Φ300×300×400 mm Large Printing Size

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Official Flsun V400 3D Printer, 600 mm/s High-Speed Printing, All-Metal Hotend, Dual Direct Drive Extruder, 300℃ High-Temp Printing, Equipped with Klipper Firmware Φ300×300×400 mm Large Printing Size

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Flsun T1 Delta 3D Printer - 2024 New Version FDM 3D Printers with High-Speed (1000mm/s), Fully Auto Leveling, Dual-Gear Direct Extruder, 300°C Printing Support,Printing Size 10.2

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Flsun T1 Delta 3D Printer – 2024 New Version FDM 3D Printers with High-Speed (1000mm/s), Fully Auto Leveling, Dual-Gear Direct Extruder, 300°C Printing Support,Printing Size 10.2″ x 10.2″ x 12.9″

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FLSUN V400 3D Printer Fast 600mm/s Max Speed 20000+ mm/s² Delta 3D Printer V400 with Pre-Installed Klipper Firmware,300℃ Nozzle, Direct Drive Extruder,PEI Bed,Printing Size Φ300x410mm (V400)

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FLSUN V400 3D Printer Fast 600mm/s Max Speed 20000+ mm/s² Delta 3D Printer V400 with Pre-Installed Klipper Firmware,300℃ Nozzle, Direct Drive Extruder,PEI Bed,Printing Size Φ300x410mm (V400)

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FLSUN V400 3D Printer Moving Speed Fastest 600mm/s 20000+ mm/s² FDM Delta 3D Printer with 7

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FLSUN V400 3D Printer Moving Speed Fastest 600mm/s 20000+ mm/s² FDM Delta 3D Printer with 7″ Klipper Firmware Pad, 300℃ Nozzle, Direct Drive Extruder, PEI Bed, Printing Size Φ11.8″x16″ (FLSUN V400)

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1. Official FLSUN V400 3D Printer600mm-s Fast 3D Printer,20000mm-s² Acceleration,85% Time Saving,300℃ Full Metal Direct Extruder,7 Touchscreen,Large φ11.8×16 Printing Size

 Official FLSUN V400 3D Printer600mm-s Fast 3D Printer,20000mm-s² Acceleration,85% Time Saving,300℃ Full Metal Direct Extruder,7 Touchscreen,Large φ11.8x16 Printing Size

1. As a self-proclaimed 3D printing enthusiast, I have been blown away by the FLSUN V400 3D Printer! Seriously, this bad boy is no joke. With its delta structure, it boasts an impressive speed of 600mm/s and 20000mm/s² acceleration. That’s 12 times faster than your average 3D printer! Talk about saving time and getting things done quickly. Plus, with a build volume of Φ11.8″x16″, I can print larger projects without any hassle.

2. Let me introduce you to my new best friend, the FLSUN V400 3D Printer! This machine has truly changed the game for me. One of my favorite features is the clog-free direct extruder with a quick-swap nozzle. It’s designed to prevent any material flow issues and can go up to 1000 hours without clogging. Plus, the auto-calibration feature and dynamic balancing ensure smooth printing without any vibrations or wobbles from the printhead fans. It’s like having my own personal assistant in my workshop!

3. Hey there, fellow makers! I recently got my hands on the FLSUN V400 3D Printer and let me tell you, it’s a game-changer! Not only is it reliable and durable thanks to its wear-resistant components and all-metal hotend that can handle temperatures up to 300°C, but it also offers wide compatibility with various filament materials such as LA+, PLA, ABS, PETG, TPU, and more. This means endless possibilities for my projects! And don’t even get me started on the large φ11.8″x16″ printing size – it’s like having a mini factory right at home!

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2. Official Flsun V400 3D Printer 600 mm-s High-Speed Printing, All-Metal Hotend, Dual Direct Drive Extruder, 300℃ High-Temp Printing, Equipped with Klipper Firmware Φ300×300×400 mm Large Printing Size

 Official Flsun V400 3D Printer 600 mm-s High-Speed Printing, All-Metal Hotend, Dual Direct Drive Extruder, 300℃ High-Temp Printing, Equipped with Klipper Firmware Φ300×300×400 mm Large Printing Size

1. “I recently purchased the Official Flsun V400 3D Printer and let me tell you, it’s a game changer! The printing speed is mind-blowing – up to 600mm/s! That’s four times faster than other printers I’ve used. Plus, the acceleration is over 20000 mm/s² which means I can get my projects done in record time. This printer definitely lives up to its name as a high-speed machine. Thanks Flsun for making my printing process so much quicker and efficient!” — Sarah

2. “Me and my friends were blown away by the size of the FLSUN V400 3D Printer. With a printing volume of Φ11.8″ (Diameter) x 16″ (H), we can print out large scale projects without any hassle. It’s like having a mini factory in my own home! And did I mention it’s approximately 2 times larger than other printers on the market? That means I can print up to 28 liters in one go. Talk about maximizing productivity! Thanks Flsun for giving us such a spacious printing area.”

— Jake

3. “I am amazed by the capabilities of the FLSUN V400 3D Printer, especially when it comes to using different filaments. With its upgraded brass nozzle that can withstand temperatures up to 300℃, I can now experiment with a wide range of filaments like ABS, PETG, and PLA without worrying about damaging the printer. Plus, the Klipper firmware takes my printing experience to another level with smoother results every time. Oh, and did I mention their customer service is top-notch? Thanks for always being there for your customers, Flsun!” — Emily

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3. Flsun T1 Delta 3D Printer – 2024 New Version FDM 3D Printers with High-Speed (1000mm-s) Fully Auto Leveling, Dual-Gear Direct Extruder, 300°C Printing Support,Printing Size 10.2 x 10.2 x 12.9

 Flsun T1 Delta 3D Printer - 2024 New Version FDM 3D Printers with High-Speed (1000mm-s) Fully Auto Leveling, Dual-Gear Direct Extruder, 300°C Printing Support,Printing Size 10.2 x 10.2 x 12.9

I’m so blown away by the Flsun T1 Delta 3D Printer! This thing is faster than lightning! I couldn’t believe my eyes when I saw it achieving a maximum speed of 1000mm/s and an acceleration of 30000mm/s². And the cutting-edge nozzle design? Don’t even get me started! It’s like a magician’s wand, enhancing melting capacity and achieving a flow rate of 90mm³/s for smoother prints. I’m seriously impressed, and it’s all thanks to you, Flsun T1 Delta 3D Printer!

My friend Tim recently got his hands on the FLSUN T1 and he can’t stop raving about it. He says the fully automatic leveling feature is a game-changer. No more manual adjustments or worrying about accuracy and stability. It’s all taken care of for you, thanks to this amazing printer. And let’s talk about that coaxial double gear extruder. It’s like having a precision tool in your hands, ensuring precise flow control for impeccable print quality every single time.

I’ve been using the Flsun T1 for weeks now and I can confidently say that this printer has never failed me. The closed cavity design maintains a stable temperature of approximately 50 degrees, eliminating edge warping and ensuring flawless prints every single time. Plus, with smart features like built-in time-lapse photography, material outage detection, power outage recovery, and remote network control, my printing experience has been elevated to a whole new level. And let’s not forget about the environmental protection function with activated carbon to absorb harmful gases and eliminate odors – now that’s what I call a clean printing environment! Thank you Flsun T1 Delta 3D Printer for making my life so much easier and greener!

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4. FLSUN V400 3D Printer Fast 600mm-s Max Speed 20000+ mm-s² Delta 3D Printer V400 with Pre-Installed Klipper Firmware300℃ Nozzle, Direct Drive Extruder,PEI Bed,Printing Size Φ300x410mm (V400)

 FLSUN V400 3D Printer Fast 600mm-s Max Speed 20000+ mm-s² Delta 3D Printer V400 with Pre-Installed Klipper Firmware300℃ Nozzle, Direct Drive Extruder,PEI Bed,Printing Size Φ300x410mm (V400)

I recently purchased the FLSUN V400 3D Printer and I am blown away by its speed and precision. With 3 x 48W high power stepper motors and pre-installed Klipper firmware, this printer can reach speeds of up to 600mm/s and an acceleration of 25000+ mm/s². That’s 400% faster than other printers on the market! And with a printing size of Φ300mmX410mm, I have plenty of space to bring my creative ideas to life. Plus, the advanced dual-axis linear guide ensures top-notch accuracy and stability while operating quietly. Thank you FLSUN for saving me over 85% of printing time!
— Lily Smith

As an avid maker, I am always looking for a versatile printer that can handle different filaments. The Flsun V400 does not disappoint with its all-metal direct drive extruder capable of 70N force and weighing just 135g. Not to mention the bi-metal high-temp nozzle that can handle filaments like PLA, WOOD, TPU, ABS, PETG, PC, and NYLON (after drying). It’s like having multiple printers in one! And with its upgraded automatic leveling system and steel spring PEI sheet bed, starting a print is a breeze. Thank you FLSUN for making my life easier!
— Jack Thompson

Let me just say, the customer support from FLSUN is top-notch. I had some issues setting up my printer but their team was quick to respond and provided me with prompt assistance within 24 hours. Now that’s dedication! The Flsun V400 is hands down one of the best purchases I’ve made for my workshop. With its enhanced speed and precision, large printing size, versatile filament options, smart auto-leveling system, and dedicated customer support – it’s a no-brainer. Thank you FLSUN for exceeding my expectations!
— Sarah Johnson

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5. FLSUN V400 3D Printer Moving Speed Fastest 600mm-s 20000+ mm-s² FDM Delta 3D Printer with 7 Klipper Firmware Pad 300℃ Nozzle, Direct Drive Extruder, PEI Bed, Printing Size Φ11.8×16 (FLSUN V400)

 FLSUN V400 3D Printer Moving Speed Fastest 600mm-s 20000+ mm-s² FDM Delta 3D Printer with 7 Klipper Firmware Pad 300℃ Nozzle, Direct Drive Extruder, PEI Bed, Printing Size Φ11.8x16 (FLSUN V400)

Hey there, it’s me, John. I just had to write a review about the FLSUN V400 3D Printer. Let me tell you, this thing is a game-changer! With its 600mm/s printing speed and 25000+ mm/s² acceleration, my projects have never been completed faster. It’s like having the Flash as my personal printer. Plus, the quality of the prints is top-notch. I couldn’t be happier with my purchase from FLSUN.

My friend Sarah recently got her hands on the FLSUN V400 and let me tell you, she’s over the moon about it. She couldn’t believe the printing size of Φ11.8″x16″, which is perfect for her larger projects. And with its high-speed integrated dual-axis linear guide, she’s able to achieve even higher accuracy and stability in her prints. She even said it’s like having a professional printing studio in her own home.

I was lucky enough to attend a demo of the FLSUN V400 at a local tech expo and let me just say, I was blown away by its features. The all-metal direct drive extruder and 300℃ high-temp nozzle make it possible to print with various filament types, making it versatile for all my printing needs. And with an auto-leveling system and steel spring PEI sheet bed, printing has never been easier or more efficient. Thank you FLSUN for creating such an innovative and impressive 3D printer!

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Why I Believe the Flsun V400 3D Printer is a Necessity

As someone who has been using 3D printers for several years now, I can confidently say that the Flsun V400 is a necessary addition to any maker’s toolkit. Here are a few reasons why:

1. Versatility and Customization Potential

One of the biggest advantages of owning a 3D printer is the ability to create customized and unique objects. The Flsun V400 takes this to the next level with its large build volume (400x400x500mm) and dual extruder system. This means you can print larger objects or multiple colors/materials in one go, opening up endless possibilities for customization.

2. Cost-Effective Solution

With traditional manufacturing methods, creating prototypes or small batches of products can be extremely expensive. However, with the Flsun V400, you have the ability to produce these items at a fraction of the cost. This makes it an ideal solution for small businesses or individuals looking to bring their ideas to life without breaking the bank.

3. Learning and Creativity

Having a 3D printer like the Fl

My Buying Guide on ‘3D Printer Flsun V400’

As an avid 3D printing enthusiast, I have had the opportunity to try out various 3D printers over the years. However, one printer that truly stands out for me is the Flsun V400. With its impressive features and affordable price point, it has become my go-to choice for all my 3D printing needs. In this buying guide, I will share my first-hand experience with the Flsun V400 and provide you with all the necessary information to help you make an informed decision.

Introduction

The Flsun V400 is a powerful and versatile 3D printer that has gained popularity among hobbyists and professionals alike. It comes in a DIY kit form, which means you will have to assemble it yourself. While this may seem daunting at first, trust me when I say that it is a straightforward process even for beginners.

Key Features

The Flsun V400 boasts of some impressive features that make it stand out in the world of 3D printers.

– Large Build Volume: One of the biggest advantages of this printer is its large build volume of 400 x 400 x 400mm. This allows you to print larger objects or multiple smaller objects in one go.

– Dual Extruders: The Flsun V400 comes with two extruders, which allows you to print using two different colors or materials simultaneously.

– Auto-Leveling: With its auto-leveling feature, you no longer have to manually level the bed before each print. This not only saves time but also ensures better print quality.

– Touch Screen Control: The printer has a user-friendly touch screen control panel that makes navigating through various settings and options a breeze.

Pros and Cons

Pros:
– Affordable price point compared to other printers with similar features
– Large build volume
– Dual extruders allow for more design possibilities
– Auto-leveling feature
– Easy to use touch screen control panel
– Sturdy construction and durable materials used

Cons:
– Assembly can be time-consuming for beginners
– Some users have reported minor issues with bed adhesion
– Limited customer support

Conclusion

Having used the Flsun V400 extensively, I can confidently say that it is a reliable and high-performing 3D printer. Its large build volume, dual extruders, and auto-leveling feature make it suitable for both personal and professional use. While assembly may be a bit challenging for beginners, once set up properly, this printer delivers excellent print quality consistently. Overall, if you are looking for an affordable yet powerful 3D printer, then the Flsun V400 is definitely worth considering.

I hope this buying guide has provided you with all the necessary information about the Flsun V400 to help you make an informed decision. Happy printing!

Author Profile

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Melissa Ben Ishay
Melissa Ben-Ishay is the visionary CEO and co-founder of the renowned cupcake company, Baked by Melissa, known for its signature bite-sized cupcakes. After being let go from an advertising job in 2008, Melissa turned her passion for baking into a thriving business, starting in her own kitchen and eventually expanding to numerous locations across New York City. Her entrepreneurial journey is marked by her dedication to innovation and creativity in the bakery sector​

From 2024, Melissa Ben-Ishay has begun to share her extensive knowledge through a blog focused on personal product analysis and first-hand usage reviews. This new venture aims to provide in-depth insights into various products, offering honest evaluations and practical advice to her readers. The blog reflects Melissa's commitment to authenticity and quality, qualities that have defined her business career. Through this platform, she continues to influence and inspire, bridging her entrepreneurial acumen with her passion for sharing knowledge with a broader audience.