Getting good video footage of these relatively small but very fast models is difficult.  But here are a selection we have found or have created ourselves.

Nationals 2013

Some video from the Nationals 2013

Darron vs Dan in round 4

Darron with his personal best time of 59.01 in round 5

Dan's 62 seconds in round 7

F5D is faster than F3D

Here's a short video from Wings and Wheels 2010.

The BMPRA were lucky enough to have a stand and some flying slots, so we put both an F5D and F3D model up at the same time to entertain the crowds.

I think that out of a dive F5D is significantly faster, but doing the short laps they were about the same, which if you consider how the tuned pipes and electric motors work makes some sense.

Additional information