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Home > Help Needed / General Tech Chat > Hydraullic handbrake legal or not?

sam_shelton

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Nottingham UK

Does anyone know if a hydraulic handbrake is MOT legal on a road car. WRC cars are road legal have them so maybe they are?


Jimster
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455bhp per ton
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Sunny Bridgend, South Wales

my understanding is it has to be a different system, so if you have a seperate caliper, and master cylinder then it should be, but I'm not 100% sure on that

Team Racing

On 15th May, 2009 TurboDave said:

I think the welsh one has it right!


1st to provide running proof
of turbo twinkie in a car and first to
run a 1/4 in one!!

Is your data backed up?? one extra month free for all Turbo minis members, PM me for detials


iain
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Sold the turbo and seeing what the C20XE can do!

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No, full stop so ive been told


Dangerous

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I thought they made a hyd handbrake that can have the cables attached for roaduse


Metro turbo weekend driver,Mini turbo in the making again!



Tom Fenton
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Rotherham South Yorkshire

The law on this is that there has to be a handbrake that is actuated by MECHANICAL means to give you half a chance in the event of complete hydraulic failure. So if you have hyd master cylinder attatched to your rear brakes for a hyd handbrake, but leave the cable in place as well, you will be legal. Why you would want for the road though I don't know? I have put them on stage rally cars but for the road???


On 29th Nov, 2016 madmk1 said:


On 28th Nov, 2016 Rob Gavin said:
I refuse to pay for anything else


Like fuel 😂😂


sam_shelton

96 Posts
Member #: 251
Advanced Member

Nottingham UK

well I am builidng a race inspired mini which I want to use for hillclimbs, tarmac rally, sprints and drag events but also want to be able to drive it on the roads. The aim of the hydraullic handbrake is for the tarmac rally use where I think it maybe useful.
cheers
Sam


wil_h

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The trick is to have a cable still installed that appears to be doing something but isn't really. i.e. a cable that is attached to the handbrake lever and a token lever that goes into the drum. Pull the handbrake and the cable moves (moving the lever) and hey-presto the hanbrake comes on, or something like that.

They can't take things apart on an MOT to check if they are 'inependant' systems so they'll have to pass it.

Does that make sense?

Wil

Fastest 998 mini in the world? 13.05 1/4 mile 106mph



On 2nd Jan, 2013 fastcarl said:

the design shows a distinct lack of imagination,
talk about starting off with a clean sheet of paper, then not bothering to fucking draw on it,lol

On 20th Apr, 2012 Paul S said:
I'm mainly concerned about swirl in the runners caused by the tangential entry.


iain
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Sold the turbo and seeing what the C20XE can do!

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I've been told to do that as well! lol!

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