H125 Micro Quad V1 -7mm/8.5mm Micro SciSky Based (under $50)

cults3d

Looking for a budget-friendly trainer quad that you'll still enjoy flying after mastering your skills? This H125 micro quad might be the perfect choice. Measuring just under 100mm long, about 75mm wide, and 125mm diagonally, this medium-sized micro quad is suitable for every skill level and age group. Weighing in at just 45 grams fully-equipped with a battery, this quad is designed to provide an enjoyable flying experience. Based on the 7mm brushed motor, we've found that they're affordable yet effective. The peg system used instead of screws and aluminum spacers saves weight and makes construction and repairs quick and easy. A Turnigy nanotech 260mah lipo provides approximately 4 1/2 minutes of flight time. To see this quad in action, check out our micro quad flight video. If you have suggestions for improving the design, please leave a comment. You can also easily modify our design by accessing our publicly available Onshape designs, with links provided at the bottom of the page. If you like this project, be sure to visit our YouTube channel for more cool science projects. Want to customize and change the design effortlessly? Check out Onshape to make a copy.