Hoover Tubes

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RedexRobB
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Hoover Tubes

Post by RedexRobB »

Just see this pic on Drew Sans thread and his new H1.

Image

anyone notice the K-CAS, Kawasaki Cool Air System.

Any thoughts people? cos i also notice that all the H models shown in the 'japanese model ID' thread have this sticker.

viewtopic.php?f=69&t=6946

So, cooling for the head? Seems to have a purpose?
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Re: Hoover Tubes

Post by zimm »

its meaningless, its so the airbox is breathing "fresh air" instead of "musty sat under the tank air"... but the intakes are in the wrong place on the fairing to actually draw air in anyway ..

and Drew's bike is an H2 :smt019
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Re: Hoover Tubes

Post by RedexRobB »

I did wonder if it was jus a sticker.
zimm wrote:and Drew's bike is an H2 :smt019
go and properly inflate your sex toy :smt016
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Re: Hoover Tubes

Post by zimm »

RedexRobB wrote:I did wonder if it was jus a sticker.
zimm wrote:and Drew's bike is an H2 :smt019
go and properly inflate your sex toy :smt016

you have a thing for sex doll's Rob ? second time in a week you've mentioned them unprompted :)
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Re: Hoover Tubes

Post by deviant »

zimm wrote:its meaningless, its so the airbox is breathing "fresh air" instead of "musty sat under the tank air"... but the intakes are in the wrong place on the fairing to actually draw air in anyway ..
Well...

As you point out, the position of the intakes on the fairing is crap - to the point where I have a suspicion that at high speeds they probably suck air out from under the tank rather than pushing it in.

However at low speeds it is probably the path of least resistance for air to get into the intake area, so it probably does have a beneficial effect on the intake charge temperature compared to having it sealed off so the air has to be sucked up past the engine.
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Re: Hoover Tubes

Post by zimm »

maybe on the L, on an H I cant see it doing anything.
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Re: Hoover Tubes

Post by Brett »

Does it cool the engine?
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Re: Hoover Tubes

Post by deviant »

hmm, there's an enormous radiator behind the front wheel, designed for efficient heat transfer between air and coolant, the coolant itself being pumped round all parts of the engine, including the head.

or there's a light puff of air hitting the top of the airbox.

I'll leave it up to you to decide :smt002
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Re: Hoover Tubes

Post by Xphyral »

it's just another gimmick but it LOOKS cool, it's a defining visual chracteristic and i lub em :smt003

gogo hoover pipes!
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The trouble with having an open mind, is that people will insist on coming along and trying to put things in it.
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Re: Hoover Tubes

Post by deviant »

Xphyral wrote:it's just another gimmick but it LOOKS cool, it's a defining visual chracteristic and i lub em :smt003

gogo hoover pipes!
exactly. It's just an iconic ZXR thing - I might muck around with the tail of my bike, and with different headlights, and so on, but I'd never change that - whether they do anything or not.
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Re: Hoover Tubes

Post by RedexRobB »

Pleased to hear that Deviant! Its one thing they should keep should they ever reproduce the ZXR400.
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Re: Hoover Tubes

Post by Xphyral »

deviant wrote:
exactly. It's just an iconic ZXR thing - I might muck around with the tail of my bike, and with different headlights, and so on, but I'd never change that - whether they do anything or not.

:smt041 mexwave :smt041
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Re: Hoover Tubes

Post by Gemini »

and they dont obscure your view, unlike my rvf400 which had fixed solid black intakes

looking between them towards to clocks was similar to squinting thru a letterbox!

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Re: Hoover Tubes

Post by superman »

Gemini wrote:and they dont obscure your view, unlike my rvf400 which had fixed solid black intakes

looking between them towards to clocks was similar to squinting thru a letterbox!

gem
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