These Sport propellers are designed exclusively for the Blade 200 QX. They will allow for inverted flight in Agility mode.
* A transmitter with a 3-position switch is required to access all 3 flight modes.
* To upgrade the firmware to full aerobatic mode you will need to download the relevant files from the bladehelis.com web site and purchase an upgrade cable No. BLH7840.
* There are two optional prop sets for inverted and/or 3D flight manoeuvres. Sport Propellers (black/white part no. BLH7714) will allow for inverted flight in 3D Stagility mode, while the 3D Propellers (orange/green part no. BLH7715) will allow for more advanced manoeuvres while inverted in 3D Agility mode.
Like all performance upgrades there is a compromise to be made. Using the 3D propellers with more advanced manoeuvres will cause the battery to drain faster yielding shorter flying times with the stock battery.