SKU: 93147556877

RadioMaster NEXUS-X Helicopter Flight Controller (RED)

Sale price$98.82 Regular price$109.80
Save 10%

Pay in installments of $27.45 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

RadioMaster NEXUS-X Helicopter Flight Controller (RED)The Nexus X Helicopter Flight Controller is specifically designed for Rotorflight 2. 2 and provides outstanding compatibility, performance, and ease of use. Powered by the STM32F722 MCU and equipped with the highly accurate ICM42688P 6 axis MEMS motion tracker, the Nexus X provides precise control, seamless stabilization, and outstanding flight performance. Its integrated Black Box with 256MB of flash memory offers ample space for flight logging,

The Nexus-X Helicopter Flight Controller is specifically designed for Rotorflight 2.2 and provides outstanding compatibility, performance, and ease of use. 

Powered by the STM32F722 MCU and equipped with the highly accurate ICM42688P 6-axis MEMS motion tracker, the Nexus-X provides precise control, seamless stabilization, and outstanding flight performance. Its integrated Black Box with 256MB of flash memory offers ample space for flight logging, enabling easy tuning and performance optimization.

Designed for versatility and future-proofing, the Nexus-X features multi-function UART ports for seamless integration with various receivers and peripherals. It supports Plug’n’Play solder-free RP3-H ELRS receivers and traditional S.BUS, ensuring flexible connectivity.

Encased in a robust CNC-machined aluminum case, the Nexus-X stays cool under demanding conditions while protecting its electronics. Its lightweight, compact design fits effortlessly into any helicopter build. 

The Nexus-X is the ultimate helicopter flight controller for pilots who want a clean, reliable, high-performance Rotorflight experience. 


 Features

  • Optimised for Rotorflight 2.2: Engineered for peak performance and compatibility.
  • Precision Control: STM32F722 MCU and ICM42688P 6-axis gyroscope/accelerometer for superior flight dynamics.
  • Flight Logging: 256MB onboard flash memory for detailed logging and tuning.
  • Versatile Connectivity: Multiple UART ports support CRSF, ELRS, S.BUS, and more. 
  • Plug’n’Play ExpressLRS: Solder-free locking connector for RP3-H ExpressLRS receivers (sold separately).
  • More PWM Pins: Additional pins for expanded control in complex setups.
  • CNC-Machined Aluminium Case: Sleek, rugged design doubles as a heat sink to keep the system cool.
  • Tail Servo/ESC Support: Compatible with 760μs/1520μs tail servos and ESCs.
  • 12V Servo Support: Capable of supporting 12-volt servos. 
  • Wide Voltage Range: Supports 3.6V–70V external power input for flexible setups.
  • Improved BEC: Stable, reliable power delivery to electronics for enhanced performance.
  • Isolated Power Supplies: Dedicated 1.8V (gyro), 3.3V (MCU), and 5V (interfaces) to minimise noise.
  • USB-C Accessibility: Lightweight, flexible USB-C extender cable for easy access in tight builds.
  • Compact and Lightweight: Ideal for any helicopter build.
  • Rotorflight Rescue: Standard feature for enhanced safety in emergencies.
  • Case Colour: Red

Specifications

  • Item: Nexus-X Helicopter Flight Controller
  • Firmware: Rotorflight 2.2
  • MCU: STM32F722RET6
  • Gyro (IMU): ICM42688P
  • Flash Memory (Black Box. IC): 256MB (W25N02KVZEIR)
  • Barometer: SPL06-001
  • Uart: 5 - S.BUS[UART1], TELEM[UART2],PORT-A[UART4], PORT-B[UART6], PORT-C[UART3]
  • Servo: S1, S2, S3, TAIL Servos (Up to 12V )
  • Rpm Sensor: 1 - FROM ESC FREQUENCY SENSOR
  • AUX: 1
  • Ext voltage input (tele): 3.6-70v
  • Receiver Support: CRSF, ELRS, GHOST, S.BUS, SUMD, IBUS, XBUS, EXBUS, PPM, MSP
  • Voltage Supply(DC): 5 - 16V
  • A-B-C Serial Port Power Output: 5V - 1.5A
  • Telemetry: S.BUS, HoTT, S.Port, MSP, EDGETX, ELRS
  • ESC: PWM, Oneshot, Multishot, Dshot
  • Support Tail ESC: 760μs/1520μs Servo
  • Support Tail Motor: Yes
  • Demensions: 44.70 x 26.50 x 12.30mm
  • Weight: 20.6g

Includes

  • 1 x NEXUS-X Helicopter Flight Controller
  • 3 x JST-GH 4 Wire pigtail cables
  • 1 x JST-GH to Servo Plug (dupont 3 pin connector)
  • 1 x Ultra light-weight and flexible USB-C extender
  • 1 x Type C extension cable
  • 1 x JST-ZH1.5 "DSM" Telemetry cable (Telemetry only does not support DSM Receivers)
  • 1 x Voltage telemetry wire
  • 3 x 3M double-sided mounting tape
  • 2 x Heat shrink tubing
  • 1 x Inventory Card

 Browse More

    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: 93147556877

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.4 ★★★★★
    Based on 30 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    M
    Verified Purchase
    Me
    San Leandro, US
    ★★★★★ 5
    Fre People quality and stylish Jean
    Size: 25, Color: Truest Blue
    quality jean/confort as usual because I have same jean in other colors / size is perfect as their size chart
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 1, 2026
    D
    Verified Purchase
    Donna
    Battle Creek, US
    ★★★★★ 5
    Runs big
    Size: 24, Color: Night Hawk
    Super cute but runs big. I’m typically a 25 and bought a 24. It’s still too big
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 26, 2026
    P
    Verified Purchase
    patty
    New York, US
    ★★★★★ 4
    SUPER great denim-should last for years!
    Size: 30, Color: Truest Blue
    lI don't know if these will be flattering on me, but I LOVE THEM. They're hip and cool and I will wear them although I am 65. Would look best with shorter shirts, but of course, not showing belly. A slim young woman would "kill" this look. Denim is heavy duty and all hardware top class. The ad said to size down, but I ordered my regular size. The waist is a little tight on me, but the barrel legs are loose and hang nicely. Definitely something I will wear with platform ankle boots or sneakers. I anticipate people will absolutely love them (younger folk) where people my age, may say hmmm because they are a statement piece.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 4, 2024
    O
    Verified Purchase
    OutOfThisWorld
    Bozeman, US
    ★★★★★ 5
    Awesome Jeans!!
    Size: 25, Color: Truest Blue
    I absolutely LOVE these jeans!!! Free people what can I say top quality and style all the way. I wash in cold and hang to dry always. They are your perfect jeans to dress up or casual. Highly recommend
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026
    P
    Verified Purchase
    Paddi
    Charlottesville, US
    ★★★★★ 5
    Really cute!
    Size: 29, Color: Cowboy
    Really cute pants. Oversized and super comfortable. Return them cuz I have ones very similar.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 25, 2025

    recommand products