Hawk Kit

The Hawk kit uses higher performance brushless motors, speed controllers, and motor wiring. This results in a more manuverable craft with greater lifting capacity. It requires full air frame assembly which allows for more customization options. It uses a MultiWii architecture flight controller which can be configured and customized on PC, Mac, or Linux systems. The MultiWii architecture uses a highly customizable open source software code base. To simplify configuration, SI Drones provides pre configured controller firmware and flight parameters in the online assembly guides. As users advance their skills, they can take advantage of unlimited hardware and software customization options.

The assembly guide provides a full listing of all required kit parts along with online sources for ordering them

Technical Specifications Summary

  • Frame
  • Motors & Motor Controllers
  • Flight Controller
  • R/C Receiver
  • Lithium Polymer (Li-Po) Battery
  • Online Setup Guide
  • Advanced Setup Configuration Software
  • Online Video Training materials

User Supplied or Optional

  • Spektrum Compatible R/C Transmitter 2.4 ghz Digital
  • Li-Po battery charger 11.1v 3 cell
  • Go Pro Hero Camera

Technical Specifications Details

The aircraft frame is constructed of a carbon fiber frame and booms providing strength while keeping the overall weight low. These booms have aluminum motor for mounting four brushless motors. The brushless motors are driven by electronic speed controllers.


  • Airframe & Motors
    • Carbon fiber center frame and support booms
    • Aluminum motor mounts
    • Frame Size: 550mm
    • Four NTM Prop Drive Series 28-30S 900kv Brushless Motors
    • Four Turnigy Multistar 15 Amp Multi-rotor Brushless ESC 2-3S Speed Controllers
    • Propellers: 10 inch x 4.5 pitch
    • Basic Weight: 750 grams (without Battery)
    • Basic Camera Mount 1/4-20 screw
  • Flight Controller
    • Atmega 328P Microcontroller
    • ITG3205 Triple Axis Gyro
    • BMA180 Accelerometer
    • BMP085 Barometer
    • HMC5883L Magnetometer
    • Separate 3.3v regulated power supply
    • On board logic level converter
    • Low Battery Power Alarm
    • Spektrum 2.4 ghz compatible RC Receiver
  • Battery
    • Rechargable 3000 mah 11.1v (3 cell) Li-Po
    • Weight 212 grams
  • Software
    • Controller Firmare
    • Advanced Setup Configuration Software