At what speed are double bubble screens most effective?

[Bubbs]

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Life begins at the end of your comfort zone.

[anthony_r6]

73.5mph.
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Ted : "Maybe he's agoraphobic."
Dougal : "Jack scared of fighting? I don't think so, Ted."

[Fisty]

88mph, just make sure you dont go back in time.
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Quietly and consistently taking the piss.
TL1000R | Hayabusa | ZXR400 | TL1000S | Bandit 400 V
Fatter and faster than Fret

[Babba]

'0'mph.

They are at there most effective when colour co-ordinated to the bike's livery coupled with the riders attire, but only if parked in one of our very many, popular bike meets & gay biker pick up spots !

Have you never heard of 'fashion'?

[Bubbs]

ha ha, all good answers.

Surely there's a speed whereby the wind is being forced higher over your head, or something.
____________________
Life begins at the end of your comfort zone.

[anthony_r6]

That would be a speed were normal screens are bent back by the force of the wind, which then lowers the height of the air going over you?
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Ted : "Maybe he's agoraphobic."
Dougal : "Jack scared of fighting? I don't think so, Ted."

[Jim Mc]

To work it out you'd need to know hydrodynamics, you'd probably need to use navier stokes equations -- good luck!

[Paulington]

[RhynoCZ]

Don't be lazy and put your head down
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'87 Honda XBR 500, '96 Kawasaki ZX7R P1, '90 Honda CB-1, '88 Kawasaki GPz550, MZ 150 ETZ
'95 Mercedes-Benz w202 C200 CGI, '98 Mercedes-Benz w210 E200 Kompressor

[Pete.]

I did back-to-back top-speed runs with stndard and double-bubble screens, and the mph was exactly the same at 194mph. The difference was that behind the DB screen was an oasis of calm compared to the wind-rush and buffeting of the stock screen.

They aren't just fashion accessories - they really do some useful work.
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a.k.a 'Geri'

132.9mph off and walked away. Gear is good, gear is good, gear is very very good