Go Back   Horizons Unlimited - The HUBB > Technical, Bike forums > BMW Tech
R100gs Rear Brake R100gs Rear Brake
Register FAQ Calendar Today's Posts
BMW Tech BMW Tech Forum - For Questions specific and of interest to BMW riders only.
Photo by Hendi Kaf, in Cambodia

I haven't been everywhere...
but it's on my list!


Photo by Hendi Kaf,
in Cambodia



Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 8 Sep 2005
Registered Users
New on the HUBB
  
Join Date: Sep 2005
Location: uk
Posts: 15
R100gs Rear Brake
Hi,

Has anyone modified the rear brake on an R100GS for better performance (i.e. any performance at all).

Nigel
Reply With Quote
  #2  
Old 9 Sep 2005
Registered Users
Veteran HUBBer
  
Join Date: Nov 2003
Location: Berkeley, CA USA
Posts: 312
I just put some Ferodo brake pads on the other day. Still bedding in, but there is some improvement there. I'm hoping they will continue to bed in and get better. The key seems to be cleaning everything up very well- sanding the drum clean to remove old glazing or imbedded material from the old pads etc.

Do a web search for Vintage Brakes in California. The guy who runs the place is very knowlegable and helpful.
Reply With Quote
  #3  
Old 9 Sep 2005
Mr. Ron's Avatar
Registered Users
Veteran HUBBer
  
Join Date: Oct 2003
Location: Vancouver, BC, for now...
Posts: 792
Welcome Nigel. May i sugest you use the search engine. You an also check out the thread from Sept. 1st HPN rear brake, this topic was recently discused and some good ideas came up.
Reply With Quote
  #4  
Old 13 Sep 2005
Registered Users
Veteran HUBBer
  
Join Date: Jun 2005
Location: Cape Town / South Africa
Posts: 207
I have no problem locking my rear brake on dirt and as far as the tar goes, who cares ? I do not want to go on tar anyhow.
For braking on dirt it is imperative that you use good offroad tires like TKC 80's or Michellin Desert's. Keep in mind that you only have about 25% braking in the rear and the rest upfront because when you brake, all your momentum increase the wieght on the front wheel leaving the back wheel floating a bit but giving lots of grip on the front.
Keep in mind though that a locked up front wheel will have your head make contact with the gravel faster than you can say Sahara, but your rear, even though it might be locked up will still keep your bike upright and manageble.

PS. Desert's will only fit your GS if you change the offset of the rim and replace the rear mudguard with a wider Accerbis Baja.
Reply With Quote
  #5  
Old 13 Sep 2005
Contributing Member
HUBB regular
  
Join Date: May 2005
Location: London, UK
Posts: 54
A topic often discussed - I've been standing on mine with leaded shoes full of sand, and nothing happens either.
Then at the latest UK HUB I cam across the following idea:

http://www.ukgser.com/forums/showthread.php?t=43213

Has anyone tried this welding? I'm planning to have it done on mine (I still won't risk using a lighter, so forget about welding! No chance I'll do it myself...).

So if it won't work, it's not like the braking will be worse, will it? So the downside is a few quids not spent in buying more lead to put in my boots...

[This message has been edited by Philippe[Hannibal] (edited 12 September 2005).]
__________________
Do Something!
Reply With Quote
  #6  
Old 9 Dec 2005
Registered Users
Veteran HUBBer
  
Join Date: Nov 2003
Location: Berkeley, CA USA
Posts: 312
OK, I did that welding modification. It's a little better.......I guess? I got the welding done for free, but if you have to pay much for it, I wouldn't bother
Reply With Quote
  #7  
Old 10 Dec 2005
Registered Users
New on the HUBB
  
Join Date: Sep 2005
Location: uk
Posts: 15
Yeah - I tried as well. Didn't do anything for me, but maybe I didn't do the welding quite right.
Reply With Quote
  #8  
Old 10 Dec 2005
Vaufi's Avatar
Contributing Member
Veteran HUBBer
  
Join Date: Jan 2004
Location: Munich, the beer capital
Posts: 1,060
Philippe,

very interesting proposition on the UKGSER page Never heard of any such solution.

The probs with the standard BMW brake pads is that they're too hard, last a lifetime and are after a while pretty useless because glazed. Worse, the less the brake power, the harder the rear brake is pressed, which could end up in overheating the drum.

Try to get some softer brake pads - even if they wear off quickly, but without luggage I'm able to lock the rear wheel on tarmac. IMHO no expensive solution necessary.

Hans
__________________
Only when we pause to wonder
do we go beyond the limits of our little lives.
(Rod McKuen)
Reply With Quote
  #9  
Old 11 Dec 2005
Contributing Member
HUBB regular
  
Join Date: May 2005
Location: London, UK
Posts: 54
Well. I've come across a nice chap in Italy who showed pix of a mate of his who retrofitted a disc on the rear of his R100GS... Hello Brembos!

I will try to get the pix for you guys.
__________________
Do Something!
Reply With Quote
Reply

« Previous Thread | Next Thread »

Currently Active Users Viewing This Thread: 1 (0 Registered Users and/or Members and 1 guests)
 

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
 

Announcements

Thinking about traveling? Not sure about the whole thing? Watch the HU Achievable Dream Video Trailers and then get ALL the information you need to get inspired and learn how to travel anywhere in the world!

Have YOU ever wondered who has ridden around the world? We did too - and now here's the list of Circumnavigators!
Check it out now, and add your information if we didn't find you.

Next HU Eventscalendar

25 years of HU Events
Be sure to join us for this huge milestone!

ALL Dates subject to change.

2025 Confirmed Events:

Virginia: April 24-27
Queensland is back! May 2-5
Ecuador June 13-15
Germany Summer: May 29-June 1
CanWest: July 10-13
Switzerland: Date TBC
Ecuador: Date TBC
Romania: Date TBC
Austria: Sept. 11-14
California: September 18-21
France: September 19-21
Germany Autumn: Oct 30-Nov 2

Add yourself to the Updates List for each event!

Questions about an event? Ask here

See all event details

 
World's most listened to Adventure Motorbike Show!
Check the RAW segments; Grant, your HU host is on every month!
Episodes below to listen to while you, err, pretend to do something or other...

Adventurous Bikers – We've got all your Hygiene & Protection needs SORTED! Powdered Hair & Body Wash, Moisturising Cream Insect Repellent, and Moisturising Cream Sunscreen SPF50. ESSENTIAL | CONVENIENT | FUNCTIONAL.

2020 Edition of Chris Scott's Adventure Motorcycling Handbook.

2020 Edition of Chris Scott's Adventure Motorcycling Handbook.

"Ultimate global guide for red-blooded bikers planning overseas exploration. Covers choice & preparation of best bike, shipping overseas, baggage design, riding techniques, travel health, visas, documentation, safety and useful addresses." Recommended. (Grant)



Ripcord Rescue Travel Insurance.

Ripcord Rescue Travel Insurance™ combines into a single integrated program the best evacuation and rescue with the premier travel insurance coverages designed for adventurers.

Led by special operations veterans, Stanford Medicine affiliated physicians, paramedics and other travel experts, Ripcord is perfect for adventure seekers, climbers, skiers, sports enthusiasts, hunters, international travelers, humanitarian efforts, expeditions and more.

Ripcord travel protection is now available for ALL nationalities, and travel is covered on motorcycles of all sizes!


 

What others say about HU...

"This site is the BIBLE for international bike travelers." Greg, Australia

"Thank you! The web site, The travels, The insight, The inspiration, Everything, just thanks." Colin, UK

"My friend and I are planning a trip from Singapore to England... We found (the HU) site invaluable as an aid to planning and have based a lot of our purchases (bikes, riding gear, etc.) on what we have learned from this site." Phil, Australia

"I for one always had an adventurous spirit, but you and Susan lit the fire for my trip and I'll be forever grateful for what you two do to inspire others to just do it." Brent, USA

"Your website is a mecca of valuable information and the (video) series is informative, entertaining, and inspiring!" Jennifer, Canada

"Your worldwide organisation and events are the Go To places to for all serious touring and aspiring touring bikers." Trevor, South Africa

"This is the answer to all my questions." Haydn, Australia

"Keep going the excellent work you are doing for Horizons Unlimited - I love it!" Thomas, Germany

Lots more comments here!



Five books by Graham Field!

Diaries of a compulsive traveller
by Graham Field
Book, eBook, Audiobook

"A compelling, honest, inspiring and entertaining writing style with a built-in feel-good factor" Get them NOW from the authors' website and Amazon.com, Amazon.ca, Amazon.co.uk.



Back Road Map Books and Backroad GPS Maps for all of Canada - a must have!

Your ad could be here, on EVERY page of the HUBB, or the whole website, or as many as you like!

New to Horizons Unlimited?

New to motorcycle travelling? New to the HU site? Confused? Too many options? It's really very simple - just 4 easy steps!

Horizons Unlimited was founded in 1997 by Grant and Susan Johnson following their journey around the world on a BMW R80G/S.

Susan and Grant Johnson Read more about Grant & Susan's story

Membership - help keep us going!

Horizons Unlimited is not a big multi-national company, just two people who love motorcycle travel and have grown what started as a hobby in 1997 into a full time job (usually 8-10 hours per day and 7 days a week) and a labour of love. To keep it going and a roof over our heads, we run events all over the world with the help of volunteers; we sell inspirational and informative DVDs; we have a few selected advertisers; and we make a small amount from memberships.

You don't have to be a Member to come to an HU meeting, access the website, or ask questions on the HUBB. What you get for your membership contribution is our sincere gratitude, good karma and knowing that you're helping to keep the motorcycle travel dream alive. Contributing Members and Gold Members do get additional features on the HUBB. Here's a list of all the Member benefits on the HUBB.



All times are GMT +1. The time now is 16:06.

Contact Us - Horizons Unlimited Motorcycle Travellers Website - Archive - Privacy Statement - Top