Go Back   Horizons Unlimited - The HUBB > Technical, Bike forums > BMW Tech
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 28 Jul 2013
Registered Users
HUBB regular
 
Join Date: Oct 2006
Posts: 41
R80 GS Fork removal question

I used to have an R80RT. I know how to remove the forks on that. Looked at my R80 GS (Paralever model) and wasnt able to get past the slotted fork nut in the picture. Anyone have any experience of these? Do I just need to undo the hex in the middle and will that loosen the slotted nut? I also need an 18mm hex bit so will have to wait to try that. I need to open it up properly to inspect internals.
__________________
__________________________________________________ _________________________________
Reply With Quote
  #2  
Old 28 Jul 2013
Registered Users
HUBB regular
 
Join Date: Oct 2006
Posts: 41
Here's the pics
Attached Thumbnails
R80 GS Fork removal question-2013-07-28-13.44.06-large  

R80 GS Fork removal question-2013-07-28-13.43.52-large  

__________________
__________________________________________________ _________________________________
Reply With Quote
  #3  
Old 28 Jul 2013
AliBaba's Avatar
Registered Users
Veteran HUBBer
 
Join Date: Apr 2001
Location: Norway
Posts: 1,379
You remove the slotted nut with a screwdriver and a hammer.
Normally you don't need a 18mm hex if you remove the allenbolt after you have removed the fork from the bike.
Reply With Quote
  #4  
Old 29 Jul 2013
Registered Users
HUBB regular
 
Join Date: Oct 2006
Posts: 41
Thanks. Tried that yesterday knocking it anti-clockwise but it wouldn't budge. All I was doing was making dents. Do you know if there are any tools to fit the slotted nut? I have tried the obvious searches online but no luck. It's probably not been off since leaving the factory.
__________________
__________________________________________________ _________________________________
Reply With Quote
  #5  
Old 29 Jul 2013
AliBaba's Avatar
Registered Users
Veteran HUBBer
 
Join Date: Apr 2001
Location: Norway
Posts: 1,379
I've never seen a tool that fit, but it exists....
You can try to soak it with wd40 and apply some heat. It might be smart to raise the fork legs a few mm to make sure the nuts don't bind to the triple clamp.
I've removed several of the nuts without major problems, but they might get dented.
Reply With Quote
  #6  
Old 29 Jul 2013
Registered Users
HUBB regular
 
Join Date: Oct 2006
Posts: 41
Will break out the Landrover hammer and give that a go. Just wanted to be sure that it was necessary before going further with removing them. Thanks.
__________________
__________________________________________________ _________________________________
Reply With Quote
  #7  
Old 29 Jul 2013
AliBaba's Avatar
Registered Users
Veteran HUBBer
 
Join Date: Apr 2001
Location: Norway
Posts: 1,379
A Serie III hammer would be Perfect
Reply With Quote
  #8  
Old 30 Jul 2013
Registered Users
Veteran HUBBer
 
Join Date: Feb 2002
Location: Wessex, UK
Posts: 2,136
Rather than bugger up the nut using a hammer and chisel buy the correct size c-spanner and get the nut off and back on again without inflicting too much damage on it.
Reply With Quote
  #9  
Old 30 Jul 2013
Registered Users
HUBB regular
 
Join Date: Oct 2006
Posts: 41
Thanks Mark, I've been unsuccessfully using my rear shock C spanner. Seems to fit ok. I thought I'd give it another go this morning and moved the stanchion up to get better purchase. Turns out it is the steel indicator assembly that is bonded to the nut, not the nut to the stanchion as I had thought. I can get the nut off now at least, service the forks and can deal with the indicator after.

Thanks for your help guys. Saved me from using the Series III hammer and it's inevitable consequences.
__________________
__________________________________________________ _________________________________
Reply With Quote
Reply


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


Similar Threads
Thread Thread Starter Forum Replies Last Post
The time old question Tiger 955 or R1150GS QBTO Which Bike? 21 19 Oct 2013 18:33
Free Fork Springs for F 650 GS Dakar in Sparta/ Greece dakaralex Europe 0 3 Sep 2012 17:42
BMW R100 GS after 34'000km trip to Mongolia Zimi BMW Tech 3 4 Nov 2011 17:20

 
 

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 2025
Queensland is back! May 2-4 2025
Germany Summer: May 29-June 1 2025
CanWest: July 10-13 2025
Switzerland: Date TBC
Ecuador: Date TBC
Romania: Date TBC
Austria: Sept. 11-14
California: September 18-21
France: September 19-21 2025
Germany Autumn: Oct 30-Nov 2 2025

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!

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 19:00.