Go Back   Horizons Unlimited - The HUBB > Technical, Bike forums > Tech
Tech ALL bikes: "Generic" tech questions and answers. Maintenance, general discussions etc.
Photo by Andy Miller, UK, Taking a rest, Jokulsarlon, Iceland

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


Photo by Andy Miller, UK,
Taking a rest,
Jokulsarlon, Iceland



Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 1 Aug 2015
Registered Users
Veteran HUBBer
 
Join Date: Nov 2013
Posts: 679
Help - "box-head" screws for XR carb?

Hi all!

I had some miserable times with my carb in South America simply because I couldn't get off the float-bowl screws. Someone suggested I replace them with 'box heads' so I can use an alan key to remove them - this sounded like a good idea. Does anyone know how I can go about this? Are these hex/box head screws available in BQ, etc? My bike's in S.America but I brought back one of the screws to size it or are these screws pretty universal?

Any ideas would be great,

Best wishes,
Ross
Reply With Quote
  #2  
Old 1 Aug 2015
Registered Users
Veteran HUBBer
 
Join Date: Feb 2002
Location: Wessex, UK
Posts: 2,136
I presume you mean socket head screws if you want to use an allen key to remove them. They will be available from Ebay, get someone with mechanical or engineering knowledge to measure it for you and order some, you might have to buy 10 at a time but this will not cost much.
Reply With Quote
  #3  
Old 1 Aug 2015
mollydog's Avatar
R.I.P.
Veteran HUBBer
 
Join Date: Aug 2003
Location: california
Posts: 3,824
Yes, Universal! You need common stainless, metric Allen (AKA hex head) head bolts for your carb. The ones on there stock are NOT MEANT TO COME OFF ... and that is why you had so much trouble!

Honda most likely uses RED (permanent) Loc tite on them. In the USA, it's LAW that access to carb be restricted, probably in S. America too now.

An Impact Driver tool is best for removal of such stubborn Phillips bolts (JIS actually) ... for your info, guys have ruined the carb trying to remove these carb bolts improperly. (cracked Carb body)

Use your stock bolt to match to Allen headed stainless one of correct size, length and thread pitch! EASY! If local hardware stores don't stock one, go to bike forums and vendors who do Carb kits. But should be readily available everywhere, even in Chile.

This is a common upgrade to most carb bikes, really easy fix. Use quality stainless bolts and a LIGHT coating of Blue Loc tite once you're sure you're jetting is good for a while.

Good luck!
Reply With Quote
  #4  
Old 1 Aug 2015
Registered Users
Veteran HUBBer
 
Join Date: Nov 2013
Posts: 679
Good stuff - thanks for informative responses! Will check hardware stores when I get home.

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
Yamaha XT 600 single carb + KTM shock - How it was made Svaneberg Yamaha Tech 80 21 Dec 2014 18:58
Xt550 carb issues / carb swap vm28's wetcoastrider Yamaha Tech 0 21 Feb 2014 15:10
89 XT600 (kick start) Carb issue ajax Yamaha Tech 4 25 Oct 2013 19:02
Suzuki DRZ 400 SM - carb problems - can you help an overlander make it home? o_0oo Suzuki Tech 15 11 Jun 2013 18:23

 
 

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

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 10:25.