SKU: 99458610583

Eflite UMX Eratix 3D FF (Flat Foamy) 450mm BNF Basic with AS3X and SAFE Select

Sale price$152.99 Regular price$169.99
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

Eflite UMX Eratix 3D FF (Flat Foamy) 450mm BNF Basic with AS3X and SAFE SelectEflite UMX Eratix 3D FF (Flat Foamy) 450mm BNF Basic with AS3X and SAFE Select Scaled down from the popular E flite Eratix 3D FF 860mm, the UMX (Ultra Micro eXtreme) Eratix 3D FF 450mm offers flat foamy capabilities and performance in more places and smaller spaces! It arrives 100% factory assembled and ready to fly right out of the box, including a powerful 2S compatible brushless power system. UMX Eratix 3D FF (Flat Foamy) 450mm BNF Basic with AS3X

  • Eflite UMX Eratix 3D FF (Flat Foamy) 450mm BNF Basic with AS3X and SAFE Select

    Scaled down from the popular E-flite® Eratix 3D FF 860mm, the UMX™ (Ultra Micro eXtreme) Eratix 3D FF 450mm offers “flat foamy” capabilities and performance in more places and smaller spaces! It arrives 100% factory assembled and ready to fly right out of the box, including a powerful 2S compatible brushless power system.

     


    UMX Eratix 3D FF (Flat Foamy) 450mm BNF Basic with AS3X and SAFE Select Features

    • Real-time battery voltage and other telemetry data with compatible transmitters
    • The unmatched stability and locked-in feel of exclusive AS3X® technology
    • Laser-cut flat foam airframe with composite reinforcement
    • Oversized control surfaces for full 3D aerobatic capability
    • 4 factory-installed servos and linkages
    • No FAA registration or Remote ID required (under the 250-gram weight limit)

    Skill Level 2 – Some Experience Required

    Skill Level 2 aircraft, like this one, are suitable for RC pilots who already have some experience and the skills to assemble and/or set up and fly similar class models. You should have the experience and skills necessary to successfully fly higher performance ultra-micro models like the various UMX Timber models, or larger models like the E-flite Eratix 3D FF 860mm, T-28 Trojan 1.1m, Valiant 1.3m, Timber 1.5m models, or other similar class models before attempting to fly the UMX Eratix 3D FF 450mm.

    Bind-N-Fly Completion Level Advantage

    Already own a Spektrum™ transmitter? Bind-N-Fly (BNF) aircraft make getting into the air quickly and with the best control experience possible easier than ever. They come out of the box with the power system, servos and a Spektrum 2.4GHz receiver installed so all you need to do is bind the receiver to a compatible transmitter, finish any final assembly, and fly!

    Exclusive Technologies

    This UMX Eratix 3D FF 450mm features exclusive Spektrum AS3X and SAFE Select technologies. AS3X works behind the scenes to smooth out the effects of wind and turbulence to deliver a locked-in feel that makes it seem like you're flying a much larger airplane. Optional-use SAFE Select offers pitch and bank angle limits along with automatic self-leveling that can be turned on and off at the flip of a switch to make this the easiest to fly flat foamy model yet!

    Telemetry Capable

    The UMX Eratix is equipped with a control unit/flight controller that includes an ESC and Spektrum receiver that provides real-time flight battery voltage telemetry to compatible Spektrum AirWare equipped transmitters (including the DX6e and 8e, DX6 G2/G3 and 8 G2, the DX9, NX6 to 20, the iX12 to 20, and others) while you fly.

    High Performance

    The factory-installed brushless power system features a specially tuned outrunner motor with a unique prop saver design. This power system delivers plenty of thrust for unlimited vertical and 3D performance with 2S 280–350mAh batteries!

    Uniquely Capable

    Like other flat foamy models, the UMX Eratix is capable of slow cruising, smooth sport flying, basic aerobatics, and even aggressive 3D flying - all in the same flight! It offers a truly "mild to wild" flight experience intermediate to experienced pilots will appreciate whether flying indoors in living rooms, garages, and gymnasiums, or outdoors in yards, parks, sports fields, and beyond.

    Fully Assembled

    The UMX Eratix arrives 100% factory-assembled and ready to fly right out of the box! It's equipped with industry-leading Spektrum 2.4GHz technology that binds to your 5+ channel DSMX/DSM2 equipped transmitter so you can be flying within minutes of opening the box.

    Durable Design

    Construction with laser cut and composite reinforced foam delivers a lightweight yet durable airframe. It's also easily repairable with odorless/foam-safe CA, Foam 2 Foam, epoxy, and other foam-friendly adhesives. Or, if you damage any airframe parts or components and can't repair them, a full line of replacement/spare parts is readily available.

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 99458610583

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    4.8 ★★★★★
    Based on 19 reviews
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    Z
    Verified Purchase
    zeel
    New York, US
    ★★★★★ 5
    Anyone with multiple monitors should buy this
    I have been wanting something like this for years. I use three monitors, and keeping them all aligned is impossible. I've considered using tape, but that seems like it would lead to a sticky mess and it would never hold well. I imagined some solution with magnets, but never came up with anything that I thought I could implement myself. As soon as I saw this product, I was ordered two sets. I knew that this was either going to be a revolution, or a huge disappointment. It was not a disappointment. Installation is simple as can be, clean off your monitor back with some alcohol wipes (they should consider including some, would be a nice touch). For my screens, alignment was super easy because they have really square corners so I just stuck my aligners right at the corners and it worked great. For a screen with a curved back or something more geometric you probably want to get the screens in place first, then stick both parts at the same time. Either way, they stuck really well and the pads are flexible so they would work on a curved back just as well as flat. The brackets also have a locking part that allows you to slide them side to side a bit giving you more flexibility in mounting, and then you can lock them down once everything is lined up so they hold nice and firm. I also managed to screw up and put the wrong part on the wrong side, but luckily if you unlock the bracket you can slide the main part off of the adhesive part completely, so I was able to simply swap the two main parts without needing to peel the adhesive part off. It's a well thought out design and I was impressed by just how much flexibility there was in the mounting solution while still allowing for a very easy installation and rigid final setup. The magnets are strong, strong enough that if I needed to move a monitor regularly it would actually be annoying because while you can definitely take these apart they hold way too well to be doing so all the time. These are clearly intended for a permanent installation, without making it overly difficult to take things apart if you have to. If you have to turn a screen often though, such as to show something to a client or make the screen visible from another area of the room, I'm not sure if these will be what you need as they don't just come apart easily. If you want your screens to stay where you put them though, they are awesome! For me, these were perfect, and based on the design I think they should work well for most monitors and most setups. I'm so glad this product exists, it was well worth the money.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 10, 2025
    J
    Verified Purchase
    Jimmy Mitchelll
    Waukegan, US
    ★★★★★ 5
    Great product!!!
    I feel the price is a little high, but the product is amazing! Works just as described!!! I will be purchasing another set for the bottom of my work monitors. Currently their is just 1 set keeping these level.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026
    R
    Verified Purchase
    Ryan's Reviews
    Louisville, US
    ★★★★★ 5
    I'd give 10 stars if I could
    Holy cow! This is it! For YEARS I've been looking for a product that would align the bezels on my monitors. I found this product by scrolling through reels and then found the link to Amazon. The price was steep and I was hesitant, but I took the gamble and I'm so glad I did. Installation is slightly confusing, and you really want to know how this works before you adhere it to any surface. I'll break it down for you: Align your monitors flat next to each other. Attach one side with the adhesive, then snap the other side on with the magnet. Peel that adhesive strip and lay it on your second monitor so that they are even. Repeat for the bottom. Twist the U shape up for the left, down for the right. Adjust your angle and then lock them by putting the U shape back to how it was. That's it. The stability on these simple magnets is excellent. I went from a wobbly mount to locked in and only moving when I want it to. I'm so happy this product exists. That's German engineering for you. 💪💪
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
    R
    Verified Purchase
    Richard G.
    Boise, US
    ★★★★★ 4
    Works well...but the price!
    I ordered two sets to connect 3 monitors together for a workstation at my job. These are well designed and the magnets are pretty strong. Installation is easy and it holds the alignment well. The only issue is the price. For what it is, the price is quite high. The value proposition would be much higher for those who need to be able to not have them aligned from time to time, such as rotating one around for others to see in an office. But if don't need to do this and just want alignment, there are much cheaper options. If you want to go the cheapest DIY route and it won't be seen, some popsicle sticks with two sided tape works well. You can crack them in the middle to act as a hinge.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 5, 2026
    K
    Verified Purchase
    Kayla m
    Battle Creek, US
    ★★★★★ 5
    Awesome product only thing that worked
    I originally thought the Screen Buddy was overpriced, but after spending hundreds of dollars trying to perfectly align my monitors for sim racing, this is genuinely the only thing that has actually worked properly. Triple monitor alignment is one of the most frustrating parts of building a sim rig, especially with monitor arms constantly moving or sagging. This finally made everything line up the way I wanted. Expensive? Maybe. Worth it after all the headaches? Absolutely. Great job.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 9, 2026

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