Two Speedometers

[riske]

I have noticed that many Correct Craft models come with two speedometers which are factory installed. Can someone please tell what the purpose of this feature is exactly?

[Andrew]

RE: Two Speedometers

in my case, one is a backup :P

[jhiestand]

RE: Two Speedometers

I believe the main reason is for backup, as the pickups (pitot tubes) can get clogged relatively easily. Also, since the pitot-tube speedos can only be calibrated for a single speed and the readout is not linear, I've known a few that calibrate one speedo for slow speeds (wake, trick) and the other for slalom.