Go Back   Horizons Unlimited - The HUBB > Technical, Bike forums > Yamaha Tech
Yamaha Tech Originally the Yamaha XT600 Tech Forum, due to demand it now includes all Yamaha's technical / mechanical / repair / preparation questions.
Photo by Daniel Rintz, Himba children, Namibia

The only impossible journey
is the one
you never begin

Photo by Daniel Rintz,
Himba children, Namibia



Like Tree4Likes

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 21 Jul 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
Yamaha XT 600 single carb + KTM shock - How it was made

Starting point: A Yamaha XT 600 3UW year 1993.
A picture says more than a 1000 words, so there will be more pictures than words in this thread (I’m terribly sorry about the quality of some of the pics. Apparently I chose to use an extremely crap camera).

Preparation:







Welding of re-enforcement (A good part of the metal that sits between the 2 vertical frametubes where they meet the ”spine” had to be removed to facilitate the carb. Furthermore I had to move the upper shock mount approx. 5 cm back to make room for the air inlet tube):









My homemade manifold. I initially bought a 2-1 manifold from a Grizzly, but it was way too long and the carb would be located too long back. Furthermore the manifold bending made the carb hit the startermotor.







Carb in place:







Mounting of the KTM LC4 rear shock:









I had to fabricate a new inner fender as i’d removed the airfilter/batterybox :






An airfilter is also needed:





A few pics where I show the original shock mount:



Last edited by Svaneberg; 22 Jul 2014 at 08:38.
Reply With Quote
  #2  
Old 21 Jul 2014
Registered Users
HUBB regular
 
Join Date: Dec 2010
Location: Portugal
Posts: 75
Would luv to see it but we can't see the pics!
Reply With Quote
  #3  
Old 21 Jul 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
Crap Will see if I can get them pics posted right tommorow. Too damn tired
Reply With Quote
  #4  
Old 22 Jul 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
Yamaha XT 600 single carb + KTM shock - How it was made

Hehe yearh you're right. Although it actually worked on the preview. The pics are uploaded to docs.google.com and retrieving the links was a nightmare. I'll try to upload them somewhere else
Reply With Quote
  #5  
Old 22 Jul 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
Now the pics should be showing
Reply With Quote
  #6  
Old 22 Jul 2014
Registered Users
Veteran HUBBer
 
Join Date: May 2014
Location: Crete Greece
Posts: 104
Quote:
Originally Posted by Svaneberg View Post
Now the pics should be showing
what kinda air filter did u use for the carb dude?
now we are expecting to see a vid or something man :P
Reply With Quote
  #7  
Old 22 Jul 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
Just a k&n clone from a car. What I had lying in the workshop

Last edited by Svaneberg; 22 Jul 2014 at 10:24.
Reply With Quote
  #8  
Old 22 Jul 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
First start-up with the Carb. Bike has now done 3000km since and has been tuned in:


https://www.youtube.com/watch?v=Q_A7...ature=youtu.be
Reply With Quote
  #9  
Old 22 Jul 2014
Registered Users
Veteran HUBBer
 
Join Date: May 2014
Location: Crete Greece
Posts: 104
Sounds amazing... can't wait to put mine on!! Your Carb is a mechanical moving Carb right?
Reply With Quote
  #10  
Old 23 Jul 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
Yamaha XT 600 single carb + KTM shock - How it was made

Yepp. A Keihin fcr 39 flatslide with accelerator pump (which is not working on the vid. That's why it stalls when I give it fast full throttle. It,s now fixed)

Last edited by Svaneberg; 14 Aug 2014 at 07:42.
Reply With Quote
  #11  
Old 24 Jul 2014
Registered Users
Veteran HUBBer
 
Join Date: May 2014
Location: Crete Greece
Posts: 104
If mine doesn't work properly u will hook me up with one too?
Reply With Quote
  #12  
Old 24 Jul 2014
Registered Users
Veteran HUBBer
 
Join Date: May 2014
Location: Crete Greece
Posts: 104
By the way do.u have detailed measurements? Did mine with a ruler so they're not accurate...
Reply With Quote
  #13  
Old 25 Jul 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
Actually I also just used a ruler and a Dial caliper. Use a piece of papir and draw up the intake mounts and holes on the paper. Then transfer the Drawing to a piece of metalplate approx. 5mm thick and build it up from there
Reply With Quote
  #14  
Old 16 Aug 2014
Registered Users
Veteran HUBBer
 
Join Date: May 2014
Location: Crete Greece
Posts: 104
http://youtu.be/3B8oBMBV7LY just converted mine... whole day yesterday I was trying to adjust the carb... I've got some un burnt gas and when I open the throttle really quick sometimes it lags... smaller fuel jet maybe? I've opened up the Carb and put the the omega safety on the top notch on the needle...
Reply With Quote
  #15  
Old 16 Aug 2014
Registered Users
HUBB regular
 
Join Date: Mar 2013
Location: Denmark
Posts: 35
Yamaha XT 600 single carb + KTM shock - How it was made

Bravo. Good job . I see you Got the manifold mocked together. What carb are you using? Remember to only tune one thing at the time . How much did you have to alter the frame? It sounds on the vid That you have some piston or valve rattle. Jakob
Reply With Quote
Reply


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

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
XT600E Service Manual Download kentfallen Yamaha Tech 86 24 May 2023 09:10
Yamaha XT 600 personalization Zergman Yamaha Tech 179 30 Jun 2020 23:50
XT600 - Model Codes kentfallen Yamaha Tech 27 3 Aug 2019 16:36
XT600 Parts Manuals (1990 - 2002) kentfallen Yamaha Tech 5 29 Jul 2016 11:13
replacement carburetor for a yamaha xt 600 e 2002 SnakeAroundTheWorld Yamaha Tech 3 6 Nov 2013 08:20

 
 

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

HU Event and other updates on the HUBB Forum "Traveller's Advisories" thread.
ALL Dates subject to change.

2024:

Add yourself to the Updates List for each event!

Questions about an event? Ask here

HUBBUK: info

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...

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 15:51.