SKU: 16199960501

Radiomaster Nexus-X Helicopter Flight Controller - F722 Flight Controller & Gyro

Sale price$45.43 Regular price$50.48
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Description

Radiomaster Nexus-X Helicopter Flight Controller - F722 Flight Controller & GyroRadioMaster Nexus X: The Control System Your Skill Level Doesn't Deserve Welcome to the pinnacle of "I definitely need this to be better at FPV." The Nexus X is RadioMasters latest love letter to RF 2. 2 enthusiasts who demand precision, performance, and a CNC machined aluminum case that probably costs more than some people's entire builds. Its shiny, its fast, and yes, it will still crash if you fly like an absolute muppet. But at least you'll look

RadioMaster Nexus-X: The Control System Your Skill Level Doesn't Deserve

Welcome to the pinnacle of "I definitely need this to be better at FPV." The Nexus-X is RadioMaster’s latest love letter to RF 2.2 enthusiasts who demand precision, performance, and a CNC-machined aluminum case that probably costs more than some people's entire builds. It’s shiny, it’s fast, and yes, it will still crash if you fly like an absolute muppet. But at least you'll look good doing it.

Why You Want It

Look, we know you’re tired of your current setup throwing a tantrum every time you breathe near the gimbals. The Nexus-X packs an STM32F722 MCU and the ICM42688P 6-axis MEMS motion tracker. That’s fancy talk for "it calculates your mistakes faster than you can make them." Plus, with 256MB of Black Box memory, you can record every single one of those mistakes in excruciating detail for your "tuning" sessions (which we both know are just you staring at logs pretending to understand PID loops).

Specs

  • MCU: STM32F722RET6 (Because an F4 is so 2018)
  • Gyro: ICM42688P (Ultra-stable, unlike your last relationship)
  • Flash Memory: 256MB W25N02KVZEIR (Massive logs for massive egos)
  • Barometer: SPL06-001 (Knows exactly how far you are from the ground before impact)
  • UARTs: 5 (S.BUS [UART1], TELEM [UART2], PORT-A [UART4], PORT-B [UART6], PORT-C [UART3])
  • Servos: Support for S1, S2, S3, and TAIL (Up to 12V)
  • Input Voltage: 5V - 16V DC (Powering the brain)
  • Ext. Voltage Telemetry: 3.6V - 70V (For the high-voltage daredevils)
  • Dimensions: 44.70 x 26.50 x 12.30mm (Compact enough to fit, big enough to impress)
  • Weight: 20.6g (Light enough to fly, heavy enough to feel premium)

In the Box

  • 1x NEXUS-X Control System (HP0157.0113-GRY)
  • 3x JST-GH 4 Wire pigtail cables
  • 1x JST-GH to Servo Plug (Dupont 3 pin connector)
  • 1x Ultra-lightweight and flexible USB-C extender (For those hard-to-reach places)
  • 1x JST-ZH1.5 "DSM" Telemetry cable (Telemetry ONLY—don't try to bind a DSM receiver to it)
  • 1x Voltage telemetry wire & 3M double-sided mounting tape

Compatibility

This beast plays nice with CRSF, ELRS (Plug’n’Play with RP3-H), GHOST, S.BUS, SUMD, IBUS, XBUS, EXBUS, PPM, and MSP. Basically, if your receiver has a pulse, the Nexus-X can probably talk to it. It’s the universal translator of the FPV world, minus the weird sci-fi accent.

Highlights

  • CNC Case: It’s a heat sink. It’s armor. It’s a fashion statement in anodized aluminum.
  • RF Rescue: Standard safety feature for when you realize you've flown past your skill limit.
  • More PWM Pins: Because more pins mean more servos, and more servos mean more things for you to accidentally break.

Notes

Optimized for RF 2.2 right out of the box. The included USB-C extension cable is provided because RadioMaster knows your build is likely a cable-management nightmare and they’re trying to help you maintain some dignity.

Disclaimer

Unmanned Tech is not responsible for your inability to tune a gyro. Fly responsibly or don't; we aren't your parents. Keep it in the UK.

Still Here?

Stop scrolling and reading the specs for the fifth time, Dave. You know you're going to buy it anyway. Upgrade to the RadioMaster Nexus-X and finally experience what "locked-in" actually feels like. Buy it now and give your drone the brain it deserves. #FPV #RadioMaster #NexusX #DroneLife #UnmannedTechUK

Shipping Notes
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Exchange/Return Notes
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SKU: 16199960501

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Lisa Epsimos
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★★★★★ 5
very strong for puppies with strong jaws.
Color: Brown-O, Color: Brown-O
I have a five month old puppy and she was having very bad teething. I know every puppy goes through it and it's usually a nuisance because they chew shoes or things that you don't want them to chew. This puppy would find a plastic coat hanger and try to chew it with her back teeth. I think she was cutting her molars and it was hurting her. She wasn't eating and she was drooling and whining. I felt so bad for her. She was trying to chew anything that could reach back to her back teeth. This product really helped her because it got back there and it is really strong. She is a Pitbull puppy and she already has a really strong jaw so a coat hanger didn't last long. This Teething ring did help and it got her through the worst of it. I really like it for that reason. If you have a teething puppy this is the right way to go. It doesn't squeak and it has a flavor that kept her coming back to it but the it didn't have a funky smell when she left it around like hooves or bully stick do. It also has a bumpy, rough surface that must have felt good on her gums.
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Reviewed in the United States on July 19, 2025
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Daisy l.
Omaha, US
★★★★★ 5
Doesn’t squeak but the dogs still love them
Our doggies love them!! Very durable! They do not squeak though
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Reviewed in the United States on May 7, 2026
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SES
Omaha, US
★★★★★ 5
10/10 for my dogs
Color: A.Orange+Blue+Green
super bouncy and fun for my dogs! they love playing with and tossing them around! hard to see in the water tho!
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Reviewed in the United States on May 29, 2026
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Amazon Customer
Battle Creek, US
★★★★★ 4
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Color: A.Orange+Blue+Green
lightweight but solid. Unfortunately, I can't bring to dog park for my dog to play with as the larger dogs will destroy them. Not for dogs that chew through everything.
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Reviewed in the United States on January 31, 2026
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Dsmorgan
Fort Morgan, US
★★★★★ 5
Fun ball
It doesn’t last a whole long time, but she loves it! It’s crazy and it drives her playfulness crazy!
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