Merica 9 in Twin build
- Scott Chrysler
- Nov 15, 2021
- 1 min read
Really needing to clear off the bench, I needed to build the twin to my First 9 in Merica frame by Neil Whitely over at Catalyst Machine Works, https://www.catalystmachineworks.com/collections/frames/products/merica-macro-inch,

Utilizing the Brain Raddix 2 for a flight controller. Plenty of UARTS and is also usb-c. Also if needed there's another plug and play for those wishing to use 8 motors.

Barely pictured here is the mighty Hobbywing 4 in 1 ESC. Ive been going overboard lately with the TBS Dual diversity nano as all of my main rigs rx.I also custom Printed some motor wire holders incorporating Immortal T Holders.

BrotherHobby 2812-115kv motors with HQPROP 9in props gives a very smooth ride and up to 14 mins 26 sec when handling the throttle right! Between 45 and 60 percent...

Hope Ya'll enjoy this! I try to keep it as short and sweet as possible!

Oh yeah, she has GPS as well! Matek.






This Merica 9‑inch twin build is seriously impressive—the way you spec’d the frame, motors, and HD flight stack really shows how much thought went into balancing speed, stability, and battery life. It’s inspiring to see a detailed FPV build where every component choice feels intentional, especially for chasing fast targets and longer‑session flying. If you ever put up a parts list or tuning tips for others, that would be a huge help for anyone trying to replicate this kind of setup, almost like how structured guidance can make a big difference when you’re juggling complex projects—similar to getting solid coursework help online so you don’t have to figure everything out alone.
Building around that Merica 9 inch frame really shows how much thought goes into a custom FPV project, especially when you balance weight, power, and durability for long flights. I remember the first time I tried to take my online exam right before a build day and kept thinking about wiring choices, so I totally get the mix of focus and chaos that comes with a detailed craft like this. It’s awesome to read through your parts decisions and flight impressions, and I can tell this build will really pay off once it’s in the sky.
That twin build looks absolutely incredible, and the attention to detail on the Merica 9-inch is really inspiring for anyone who loves custom drone projects. I remember when I was trying to finish my own build last year, I was so bogged down with my master's program that I almost felt like I’d never get it off the ground. I actually ended up looking for an online class help service just to free up my weekends so I could finally focus on soldering and tuning without feeling guilty about my deadlines. It’s so much more rewarding when you can actually dedicate time to a hobby like this without school stress constantly hanging over your head!
I read this comment about the MERICA 9 build and how the parts fit together and make a flying setup, and it made the project feel easy to follow. It made me think about when I needed Help with online calculas class because a topic didn’t make sense at first, and getting clear steps from someone helped me understand the work much better. Simple help makes hard problems easier.
I read the article about building the ‘Merica 9 in Twin, and it makes the steps feel clear even if you’re new to FPV projects like this. When my schoolwork was crazy last term, I even had to pay someone to take my online course so I could finish everything and still make time for hobbies that help me relax. It reminded me that finding space for things you enjoy helps you stay steady during tough weeks.