Configurations and Options
The YMZ Eagle1 DJI O3 FPV Micro Quad is available in several different configurations and packages. It can come with various options such as the 03 air unit, Express LRS receiver, cross receiver, or new receiver. When purchasing, it is crucial to carefully select the one that meets your needs and preferences to avoid any surprises.
Plug and Play Installation
I received the YMZ Eagle1 DJI O3 FPV Micro Quad as a plug and play version with the Express LRS receiver. However, I had to add my own 03 air unit. The installation process is not overly difficult, although there are some challenges. The trickiest part is placing the antenna and the cable that connects to the air unit due to the tight tolerances of the build.
Antenna Placement
The antenna and cable are designed to fit perfectly, leaving no slack. This precision makes it slightly challenging to install. The metal back piece needs to be removed, along with the eight screws holding the top plate, in order to access the necessary components.
Tuning and Performance
Once the YMZ Eagle1 DJI O3 FPV Micro Quad is properly configured and installed, it delivers exceptional performance. The DJI O3 system ensures a reliable and stable flight experience, allowing pilots to enjoy smooth maneuvers and precise control. The quad’s agility and responsiveness make it ideal for both beginners and experienced pilots.
Flight Experience
When flying the YMZ Eagle1 DJI O3 FPV Micro Quad, the combination of the O3 air unit and the well-tuned settings result in excellent video transmission. The feed is clear, with minimal interference, providing a true immersive FPV experience.
Design and Build
The YMZ Eagle1 DJI O3 FPV Micro Quad features a sleek and sturdy design. The frame is made of carbon fiber, which provides durability and strength to the quadcopter. The top and bottom plates are single plate constructions, enhancing the overall stability of the drone. In addition, the metal pieces are crafted from CNC aluminum, further adding to the robustness of the quadcopter.
Installation Process
To install the air unit, the package includes all the necessary screws and TPU parts. The TPU parts are used to secure the camera and air unit in place. It is crucial to install the spacers correctly during the installation process to ensure that the battery strap can be attached properly. Failing to do so may result in difficulties with attaching the battery strap securely.
To install the air unit, the midle piece at the back and the top plate need to be removed. Furthermore, the camera has to be disconnected from the air unit, and the antenna also needs to be detached. This is essential in order to thread the cable through the front of the quadcopter and reattach it to the air unit. To attach the antenna, the cable needs to be threaded through a plastic sheath and connected to the air unit.
Design and Build
The YMZ Eagle1 DJI O3 FPV Micro Quad is a compact and well-designed drone that offers a lot in terms of performance and durability. It features a sturdy top plate that can be easily locked down, ensuring that all components are securely in place. The inclusion of TPU parts on the sides adds vibration dampening, which helps to improve the overall stability of the drone.
Camera and Adjustability
One notable feature of the YMZ Eagle1 is its adjustable camera angle. While the range of adjustment is not extensive, it still allows for some flexibility in positioning. The camera can be tilted slightly upwards or downwards, depending on personal preferences. The alignment with the side plates is nicely done, providing a good visual experience while flying.
Flight Performance
The YMZ Eagle1 delivers a smooth and reliable flight experience. Despite flying it on a sunny day without an Indie filter, the footage captured did not show noticeable Jello effects. This is a testament to the drone’s stability and the quality of its built-in components. In terms of power, the drone is equipped with an all-in-one board, along with pre-installed 40 amp es motors. These motors, provided by RCN power, are known for their reliability and performance. Paired with the tribl 2 in Gem fan props, the drone offers a powerful and efficient flight performance.
Design and Installation
The YMZ Eagle1 DJI O3 FPV Micro Quad is a compact and powerful drone that promises an exhilarating flying experience. Assembling this quadcopter requires some effort, as it comes with a bag of screws that you will need to mount the necessary components.
The XD30, a small motor, is securely locked in place by metal pieces and the top plate. However, the installation of the antenna for the O3 ear unit becomes somewhat tricky due to the presence of the Express LRS receiver in the back. This component obstructs the antenna’s placement and makes the entire build quite fiddly. Nonetheless, with a careful eye, you can locate the antenna, which is positioned behind a small metal piece that also holds it in place.
Connectivity and Accessibility
The YMZ Eagle1 DJI O3 FPV Micro Quad offers convenient access to important ports. The micro USB port for the all-in-one flight controller is located on the side, allowing for easy connectivity. Similarly, the USBC port for the air unit is also easily accessible.
It is worth noting that the orientation of the components can be adjusted to suit your preferences. While it is possible to have the antennas positioned on the opposite side, my experience showed that placing them on the current side worked better. This configuration places both USB ports conveniently on the same side of the quadcopter.
Performance and Durability
Despite the challenges faced during the build process, the YMZ Eagle1 DJI O3 FPV Micro Quad delivers impressive performance. Powered by a 4S battery, this drone is capable of an exhilarating flight experience. Its compact size allows for quick and agile movements, making it ideal for racing or acrobatic maneuvers.
The durable construction of the structure and the secure locking mechanisms ensure that the quadcopter remains intact even during intense flights. This enhances its longevity and reduces the risk of damage from crashes or accidental impacts.
The YMZ Eagle1 DJI O3 FPV Micro Quad Review
TPU Parts for Battery
Here you can find TPU parts that are used for attaching a battery on top of the YMZ Eagle1 DJI O3 FPV Micro Quad. These parts are essential for securing the battery in place and ensuring its stability during flight. Additionally, there are also two battery shops included, allowing for the convenient storage of spare batteries.
Missing Recommended Battery
Unfortunately, it seems that the recommended battery, the 4S 380mAh GMB, was not included in the package. Despite informing the sellers about this and requesting the batteries, they were not sent alongside the drone. This oversight is disappointing, as it means not being able to experience the optimal performance of the quadcopter using the recommended battery.
Alternative Battery
In order to still be able to fly the YMZ Eagle1 DJI O3 FPV Micro Quad, an alternative battery was used. 4S 450mAh batteries were chosen due to their similar size and compatibility with the quadcopter. These batteries fit securely on the designated area and connect seamlessly to the back of the drone. Although slightly heavier than the recommended 380mAh batteries, the weight difference does not significantly impact basic flight maneuvers and cruising.
Weight Difference Effects
During normal flight operations, the 10g weight difference between the alternative batteries and the recommended ones does not appear to have a significant impact. The quadcopter’s pit tune remains stable, and the overall performance is consistent. However, it is important to note that when attempting more aggressive freestyle maneuvers such as power loops or split Ss, the weight difference might become more noticeable. In such scenarios, where the quadcopter is subjected to aggressive movements and encounters its own prop wash, prop wash oscillations may occur due to the increased weight.
Design and Build
The YMZ Eagle1 DJI O3 FPV Micro Quad is a heavy and durable quadcopter, weighing 127.85 grams. With a sturdy build, it is designed to withstand crashes and impacts. The use of metal and screws give it a futuristic appearance. However, the arms seem to be a bit skinny and may not hold up as well in crashes.
Battery and Weight Optimization
To compensate for the heavier design, the quadcopter uses a smaller battery to keep the overall weight down. This allows for optimized performance, especially for the pit tune. The recommended battery was not included with the review unit, but it is possible to adjust the pit tune for a 450 battery instead.
Tuning and Filtering
The tuning of the YMZ Eagle1 DJI O3 FPV Micro Quad is done manually through the CLI (Command Line Interface) rather than using sliders. The tuning process involves adjusting various settings to optimize flight performance. However, some peculiar filtering choices were observed during the review, indicating potential room for improvement in this area.
Flight Performance
Despite the heavier build, the quadcopter delivers a satisfying flight experience. However, it may pose a challenge for less experienced pilots due to its weight and maneuverability. The durability of the drone allows for confidence in flying without worrying too much about crashes.
Video Footage
The video footage captured by the YMZ Eagle1 DJI O3 FPV Micro Quad is impressive, showcasing smooth and stable movements. However, it is noted that a more skilled pilot might be able to perform more advanced maneuvers with the quadcopter.
YMZ Eagle1 DJI O3 FPV Micro Quad Review
Battery Accommodation and Tuning
The YMZ Eagle1 DJI O3 FPV Micro Quad is equipped with a battery that may require some adjustments for optimal performance. The quad has been designed to accommodate a particular battery, and while it can be flown as is, using a heavier battery will require manual adjustments. Users will need to go into the C settings and tweak the numbers by hand instead of using the sliders. It is recommended to be familiar with the intricacies of betaflight tuning when using a heavier battery. The advantage of using a heavy battery is that it provides a longer flight time compared to a lighter one.
Flight Time and Performance
With the recommended battery, the YMZ Eagle1 DJI O3 FPV Micro Quad provides a solid 4 minutes of flight time. In comparison, using a lighter 380 battery will result in approximately 3 minutes of flight time. The heavier battery allows for longer flights, giving users more time in the air. Additionally, with the reduced weight, users may be able to fly more aggressively. The quad offers a stable flying experience with the recommended battery, providing a locked-in feeling during general flying. However, some users may find it slightly twitchy and prone to overreacting, especially when pushing the limits with the heavier battery.
Design and Weight
The YMZ Eagle1 DJI O3 FPV Micro Quad is an interesting drone that offers a unique flying experience. However, one aspect that stood out during my test flights was the extra weight of the drone. This extra weight was noticeable in the non-stabilized flight footage, as the drone seemed a little out of control at times. It is important to note that the heavy weight of the drone is due to the power setup.
Motor Size and Controllability
In my opinion, using a slightly bigger motor would have improved the overall performance of the drone. Instead of the 1204 motor, an 1106 motor would have been a better choice for a 2-inch build. Although this would have increased the weight slightly, it would have provided better controllability. The 124 motor is more efficient than the 1106, but there are trade-offs in terms of controllability.
Wider Stater and Prop Blockage
Another consideration when choosing the motor size is the width of the Stater and the potential prop blockage. A wider Stater, such as a 1304, could be used to make the drone slightly wider. However, this would result in blocking a significant portion of the propeller. These trade-offs highlight the downsides of having a heavier 2-inch build.
Potential Improvement with a Larger Frame
To enhance flight characteristics, it would be beneficial to upgrade to a 2.5-inch build. By using a larger frame and longer arms, the drone would have better flight characteristics. I believe that a 2.5-inch version of this drone would fly much smoother and offer improved control. I would recommend the manufacturer to consider developing a 2.5-inch version in the future.
Untested Performance on Different Batteries
During my review, I did not have the opportunity to fly the drone with a 380 battery. Therefore, I cannot provide a detailed analysis of its performance on that specific battery. However, I do believe that it would perform better than the Forest 450 that I tested previously.
YMZ Eagle1 DJI O3 FPV Micro Quad Review
A Bold Choice for a Flight Setup
The YMZ Eagle1 DJI O3 FPV Micro Quad has definitely taken a bold approach with its flight setup. Instead of sticking with the traditional 2S or 3S batteries, they have gone all the way up to 4S. Many would have expected a smaller increase in battery voltage, especially considering that the analog version of the lightning was only a 2S quad. However, the decision to opt for a more aggressive flight setup could be attributed to the quad’s heavier weight. It is possible that by using a higher voltage battery, the quad can operate more efficiently, compensating for the extra weight.
An Interesting Design Choice
It is intriguing to analyze the design choices made by YMZ for the Eagle1 DJI O3 FPV Micro Quad. While it may not be clear why they made these decisions, their choices spark curiosity. Perhaps in the future, we will see more innovative designs from YMZ. It would be fascinating to witness a 2 and 12-inch version of their quad, featuring larger arms and a larger frame to accommodate the bigger props. The potential for such a design is certainly interesting, and it would be exciting to see how it performs.
Share Your Thoughts
What are your thoughts on YMZ’s choice to go with a more aggressive flight setup for the Eagle1 DJI O3 FPV Micro Quad? Are you intrigued by their design choices, and would you like to see a 2 and 12-inch version in the future? Share your opinions on this matter. Stay tuned to my channel for a forthcoming video review of a 2 and 12-inch O3 micro quad. If you’re interested in this quad, make sure to subscribe to my channel to be notified when the video is released.
The YMZ Eagle1 DJI O3 FPV Micro Quad, with its versatile configurations and high-performance features, is a great choice for FPV enthusiasts. Although the installation process may require some patience and precision, the end result is a reliable and enjoyable flying experience.
The YMZ Eagle1 DJI O3 FPV Micro Quad offers a well-designed and robust quadcopter that is suitable for aerial photography and FPV flying. The carbon fiber frame and CNC aluminum pieces contribute to the durability and stability of the drone. Additionally, the installation process is straightforward with the provided screws and TPU parts. It is important to follow the instructions carefully when installing the air unit, camera, and antenna to ensure seamless functionality. Overall, the YMZ Eagle1 DJI O3 FPV Micro Quad is a reliable and high-quality quadcopter option in the market.
Overall, the YMZ Eagle1 DJI O3 FPV Micro Quad is a well-built and highly capable drone. Its sturdy design and well-aligned components ensure a reliable flight experience. The adjustable camera angle adds versatility to capture desired shots. With its high-quality motors and efficient props, the drone delivers sufficient power for a smooth flight. Whether you are a beginner or an experienced pilot, the YMZ Eagle1 is a great choice for an FPV drone.
The YMZ Eagle1 DJI O3 FPV Micro Quad is a powerful and durable drone that offers an exciting flying experience. While the installation process may be a bit challenging, accessing the necessary connectivity ports is relatively easy. With its compact design and impressive performance, this quadcopter is a great choice for FPV enthusiasts seeking an adrenaline-fueled adventure in the skies.
The YMZ Eagle1 DJI O3 FPV Micro Quad is a capable and versatile drone that provides an enjoyable flying experience. However, the missing recommended battery and the weight difference with alternative batteries should be taken into consideration when making purchase decisions. Overall, the quadcopter performs well with the alternative batteries, and it is still possible to have an exciting FPV flight experience with this reliable and nimble micro quad.
The YMZ Eagle1 DJI O3 FPV Micro Quad impresses with its heavy-duty build and decent flight performance. The use of metal and screws enhances its durability and futuristic look. The optimization for a smaller battery helps maintain weight balance, but it would be beneficial to have the recommended battery included. The manual tuning process suggests room for improvement, particularly in filtering choices. Overall, it is a reliable and enjoyable quadcopter for experienced pilots.
The YMZ Eagle1 DJI O3 FPV Micro Quad offers a great flying experience with the recommended battery. It provides a solid flight time of 4 minutes and has a stable feel during general flying. However, users need to be aware that using a heavier battery may require manual adjustments and can make the quad more prone to overreacting. Familiarity with betaflight tuning is important for optimizing the performance when using a heavy battery. Overall, it is a reliable micro quad that offers a fun and exhilarating flight experience.
Overall, the YMZ Eagle1 DJI O3 FPV Micro Quad is an intriguing drone with unique design elements. Despite some drawbacks, such as the extra weight and limited controllability, it offers an interesting flying experience. With potential improvements in motor size and frame design, this drone has the potential to become even more impressive. I look forward to seeing future versions of this drone and how it evolves to meet the demands of FPV enthusiasts.
