Brake fade + vibration = Baws!

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Yorick
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Re: Brake fade + vibration = Baws!

Post by Yorick »

dern wrote: Mon Oct 25, 2021 5:08 pm I think that my paranoia results in me changing the brake fluid roughly every 500 miles or 3 track days. It's been heavily influenced by running straight on on the long straight at Bedford due to brake fade :lol:
I clocked 187 there on my Satnav.
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Re: Brake fade + vibration = Baws!

Post by weeksy »

dern wrote: Mon Oct 25, 2021 5:08 pm I think that my paranoia results in me changing the brake fluid roughly every 500 miles or 3 track days. It's been heavily influenced by running straight on on the long straight at Bedford due to brake fade :lol:
I Reckon the zx6 did 22-25 days between fluid changes. It had new fluid last spring, it hadn't had any since 2018
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Re: Brake fade + vibration = Baws!

Post by dern »

Yorick wrote: Mon Oct 25, 2021 5:11 pm I clocked 187 there on my Satnav.
Good grief, what were you riding?
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Re: Brake fade + vibration = Baws!

Post by Mr. Dazzle »

I love the idea of scoring brake fluid based on its colour in a booze glass :D Presumably bouquet comes into as well?
KungFooBob wrote: Mon Oct 25, 2021 4:35 pm There's been a rubber 'boot' inside the top of every reservoir I've ever refilled!

The 'boot' expands to fill the void.
Yeah every fluid reservoir on every brake/clutch system is gonna have one give or take, whether it be a Nissan Micra or one of them 300bhp supercharged Kwak. It is to minimise the amount of air which 'touches' the fluid for the reasons above.

Notice how there's always a plastic washer or similar on top of the boot though. That's to stop the boot forming a seal with the lid...you've gotta let air in behind the boot otherwise you might get a vacuum behind it, which would be far from good. You often have that little plastic grill thing for the same reason.
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Re: Brake fade + vibration = Baws!

Post by David »

dern wrote: Mon Oct 25, 2021 5:47 pm
Yorick wrote: Mon Oct 25, 2021 5:11 pm I clocked 187 there on my Satnav.
Good grief, what were you riding?
'68 LE Velo......
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Re: Brake fade + vibration = Baws!

Post by David »

And before the laughing subsides.....i am fully aware that that is three times quicker than I ever got one going flat out..
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Re: Brake fade + vibration = Baws!

Post by Yorick »

dern wrote: Mon Oct 25, 2021 5:47 pm
Yorick wrote: Mon Oct 25, 2021 5:11 pm I clocked 187 there on my Satnav.
Good grief, what were you riding?
2013 GSXR1000
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Re: Brake fade + vibration = Baws!

Post by David »

Yorick wrote: Mon Oct 25, 2021 6:50 pm
dern wrote: Mon Oct 25, 2021 5:47 pm
Yorick wrote: Mon Oct 25, 2021 5:11 pm I clocked 187 there on my Satnav.
Good grief, what were you riding?
2013 GSXR1000
Close, but sadly no curved yellow fruit.