Rear brake hose

Got a technical query? Found another 0.02bhp? Ask/tell the world.

Moderators: Gromit, Paul, slparry

User avatar
oppy
Posts: 37
Joined: Sun Nov 27, 2016 3:06 pm
Location: Peak District

Rear brake hose

Postby oppy » Wed Apr 19, 2017 4:12 pm

I asked recently about an oil leak from the rear drive bellows, today is the first chance for me to check. As suggested, I removed the clip and slipped one end away, virtually no oil in there. I rubbed some of the leaking oil between my fingers and it was brake fluid. I checked all around the banjo on the rear caliper, and sure enough it was wet. I switched on the ignition and pressed the rear pedal and saw a very fine jet of fluid squirt from just forward of the crimped end of the hose. So, can anyone recommend a supplier for the short rear brake hose please
Thanks folks
Peter
Pacific blue 2001 R11550RS
Last edited by oppy on Sat Apr 22, 2017 12:46 pm, edited 1 time in total.
If a hammer wont fix it, it's electrical :roll:

User avatar
milleplod
Posts: 866
Joined: Mon Mar 25, 2013 6:46 am

Re: Rear brake hose

Postby milleplod » Wed Apr 19, 2017 4:41 pm

Motorworks do a replacement, stainless one - https://www.motorworks.co.uk/vlive/Shop/Parts.php?T=6&Q=BRA51036. Its about £20 cheaper than an original from BMW. :)

Pete
Nocto Diuque Venamur

User avatar
oppy
Posts: 37
Joined: Sun Nov 27, 2016 3:06 pm
Location: Peak District

Re: Rear brake hose

Postby oppy » Wed Apr 19, 2017 4:44 pm

Cheers Peter, but it does say that it is for an October 2002 model, will it do for mine?
If a hammer wont fix it, it's electrical :roll:

User avatar
milleplod
Posts: 866
Joined: Mon Mar 25, 2013 6:46 am

Re: Rear brake hose

Postby milleplod » Wed Apr 19, 2017 5:01 pm

Looking at BMW's parts fiche, it shows their part number as 34327651643, being for the R1150RS 01 (which I assume means 2001), with a length of 330mm. Searching under that part number takes you straight to Motorworks, where they have it shown as for models from October 2002 onwards. But all is not lost! They also have this page - https://www.motorworks.co.uk/vlive/Shop/Parts.php?T=5&NU=15&M=30&Ct=HA&SbCt=BA_15_30_HA_70 which seems to show lines for earlier models. :)

Pete
Nocto Diuque Venamur

User avatar
oppy
Posts: 37
Joined: Sun Nov 27, 2016 3:06 pm
Location: Peak District

Re: Rear brake hose

Postby oppy » Wed Apr 19, 2017 5:50 pm

Ooh, and I thought that this would be an easy one to answer. They show more than one for my year, how do I know which is the right one? I've just measured mine and it's around 14" / 36 cm in kilometers
Peter
If a hammer wont fix it, it's electrical :roll:

User avatar
milleplod
Posts: 866
Joined: Mon Mar 25, 2013 6:46 am

Re: Rear brake hose

Postby milleplod » Wed Apr 19, 2017 6:23 pm

Best bet would be to give them a call, I've heard they're very helpful, especially where there's various different parts available. They helped me with my alternator belt confusion! :)

Pete
Nocto Diuque Venamur

User avatar
oppy
Posts: 37
Joined: Sun Nov 27, 2016 3:06 pm
Location: Peak District

Re: Rear brake hose

Postby oppy » Wed Apr 19, 2017 6:59 pm

milleplod wrote:Best bet would be to give them a call, I've heard they're very helpful, especially where there's various different parts available. They helped me with my alternator belt confusion! :)

Pete


Ta fella, will do
Peter
If a hammer wont fix it, it's electrical :roll:

User avatar
oppy
Posts: 37
Joined: Sun Nov 27, 2016 3:06 pm
Location: Peak District

Re: Rear brake hose

Postby oppy » Fri Apr 21, 2017 3:22 pm

Thanks folks. I telephoned Motorworks this morning, gave them my VIN, drove over and picked up the correct pipe and was back home before lunch and the pipe is now fitted.
Thanks again, and Pete, ta for the link
If a hammer wont fix it, it's electrical :roll:

User avatar
milleplod
Posts: 866
Joined: Mon Mar 25, 2013 6:46 am

Re: Rear brake hose

Postby milleplod » Fri Apr 21, 2017 3:33 pm

That's great, glad you're sorted! :D

Pete
Nocto Diuque Venamur

User avatar
oppy
Posts: 37
Joined: Sun Nov 27, 2016 3:06 pm
Location: Peak District

Re: Rear brake hose--follow up

Postby oppy » Sun Apr 23, 2017 3:31 pm

Can anyone tell me if the BMW caliper bleed nipples are BM specific, or will any one fit. If so, are they 8mm or 10mm? The reason being the my rear one is rusted and will not allow me to bleed properly.
Thanks folks
If a hammer wont fix it, it's electrical :roll:

User avatar
milleplod
Posts: 866
Joined: Mon Mar 25, 2013 6:46 am

Re: Rear brake hose

Postby milleplod » Sun Apr 23, 2017 4:34 pm

I think some have 6mm nipples, so they might not be a 'universal' type. I can see you doing another run over to Motorworks! :)

Pete
Nocto Diuque Venamur

User avatar
oppy
Posts: 37
Joined: Sun Nov 27, 2016 3:06 pm
Location: Peak District

Re: Rear brake hose

Postby oppy » Sun Apr 23, 2017 5:47 pm

Ooh Ta
If a hammer wont fix it, it's electrical :roll:

User avatar
nab 301
Member
Posts: 2375
Joined: Sat Dec 04, 2004 6:41 pm
Location: Dublin Ireland

Re: Rear brake hose

Postby nab 301 » Sun Apr 23, 2017 6:33 pm

As above , definitely M6 on the rear, if you push the caliper pistons all the way in/ keep the caliper as low as possible you may be able to bleed at the master cyl banjo ?
_________________
Nigel

Keep smiling, it makes people wonder what you've been up to!
1999 R1100s (mandarin) '
2018 DL 250V Strom
2019 CB125F Honda.
MZ301 Saxon Fun ( currently retired)
'03 Bullet 65 project..

User avatar
oppy
Posts: 37
Joined: Sun Nov 27, 2016 3:06 pm
Location: Peak District

Re: Rear brake hose

Postby oppy » Sun Apr 23, 2017 6:48 pm

nab 301 wrote:As above , definitely M6 on the rear, if you push the caliper pistons all the way in/ keep the caliper as low as possible you may be able to bleed at the master cyl banjo ?



Thank you so much for the expanded info, Is this useable ?
http://www.ebay.co.uk/itm/2-x-M8-X-1-25 ... SwB09YJIF-
Regards
Peter
If a hammer wont fix it, it's electrical :roll:

User avatar
milleplod
Posts: 866
Joined: Mon Mar 25, 2013 6:46 am

Re: Rear brake hose

Postby milleplod » Sun Apr 23, 2017 6:57 pm

oppy wrote:Thank you so much for the expanded info, Is this useable ?
http://www.ebay.co.uk/itm/2-x-M8-X-1-25 ... SwB09YJIF-
Regards
Peter


Its an M8, so its wrong! I still reckon Motorworks is your best bet.....whatever they sell you will be the right bit!

Pete
Nocto Diuque Venamur


Return to “Boxertech”

Who is online

Users browsing this forum: No registered users and 32 guests