Drone flips on takeoffUpdated 2 months ago

If your FPV drone immediately flips, rolls over, or crashes when trying to take off, this is usually caused by an incorrect configuration or hardware setup.

Do not continue attempting takeoff until the issue has been identified, as repeated crashes may damage motors, ESCs, propellers, or the frame.

Most Common Causes

A drone flipping on takeoff is usually caused by one of the following:

• Propellers installed incorrectly
• Wrong motor direction
• Incorrect motor order in Betaflight
• Wrong flight controller orientation
• Incorrect ESC or motor configuration
• Loose motor wires or damaged components

Step 1 — Check Propeller Orientation

Incorrect propeller installation is the most common cause.

Please verify:

• Each propeller matches the correct motor direction
• Props are installed in the correct position
• CW and CCW propellers are not mixed up

Most modern iFlight drones use either:

• Props In
  or
• Props Out

depending on the factory configuration in Betaflight.

Step 2 — Check Motor Direction

Remove all propellers before testing motors.

In Betaflight:

1. Open the “Motors” tab
2. Confirm the correct motor spins when activated
3. Verify that each motor spins in the correct direction

If a motor spins in the wrong direction:

• Reverse it in BLHeli or ESC Configurator
  or
• Use the motor direction wizard where supported

Step 3 — Verify Motor Order

The motor layout in Betaflight must match the physical motor positions on the drone.

Incorrect motor mapping can immediately cause flips on takeoff.

You can verify this safely in the Betaflight Motors tab with props removed.

Step 4 — Check Flight Controller Orientation

If the flight controller was rotated, replaced, or configured incorrectly, the gyro orientation may not match the actual drone orientation.

In Betaflight:

• Open the “Setup” tab
• Tilt the drone physically
• Verify that the 3D model moves in the same direction

If the movement is incorrect, the FC orientation settings may need adjustment.

Important Safety Information

Always:

• Remove propellers before testing motors
• Use a smoke stopper after wiring changes
• Test carefully after configuration changes
• Fly only in safe open areas

Repeated crash attempts may cause additional damage that is not covered under warranty.

Still having problems?

Please contact our support team at:

[email protected]

Please include:

• Your order number
• Product name
• Photos of propeller installation
• Betaflight screenshots
• A short video showing the issue if possible