Help & FAQs    Search BCF    Members    Groups    Events Calendar
Resend my activation email : Register : Log in 
BCF: Bike Chat Forums


nsr 125 problem

 Reply to topic
Bike Chat Forums Index -> The Workshop
View previous topic : View next topic  
Author Message

lee125
World Chat Champion



Joined: 18 Dec 2005
Karma :
PostPosted: 19:39 - 22 Mar 2006    Post subject: nsr 125 problem Reply with quote
hi everyone ive got a 1993 honda nsr 125 i just put fresh 2 stroke oil into it and now it will rev up to 5000 revs then dies what could be the problem please help cheers

Last edited by lee125 on 11:11 - 29 Mar 2006; edited 1 time in total
 Back to top
View user's profile Send private message Send e-mail You must be logged in to rate posts

gsxrpeak
Trackday Trickster



Joined: 06 Apr 2005
Karma :
PostPosted: 20:14 - 22 Mar 2006    Post subject: Reply with quote
not quite sure what the problem is. but putting fresh 2 stroke oil in would not do that! 100% exaplain in more deatail and i might be able to help

kris
____________________
visit my shop
www.tqmotorcycles.co.uk
https://stores.ebay.co.uk/TQ-Motorcycles_W0QQsspagenameZMEQ3aFQ3aSTQQtZkm
 Back to top
View user's profile Send private message Send e-mail You must be logged in to rate posts

puremagic72
Brolly Dolly



Joined: 15 Nov 2005
Karma :
PostPosted: 20:56 - 22 Mar 2006    Post subject: Reply with quote
Do you leave the choke on too long??

Baz. Thumbs Up
____________________
Make; cbr929cc blade Year; 2001
Gsxr 750 2000, alstare Corona, Current bike 1999 R6
(1) Kids in the back seat cause accidents; accidents in the back seat cause kids.

Last edited by puremagic72 on 21:01 - 22 Mar 2006; edited 1 time in total
 Back to top
View user's profile Send private message Send e-mail You must be logged in to rate posts

ZZR-Souls
Renault 5 Driver



Joined: 20 Feb 2006
Karma :
PostPosted: 20:58 - 22 Mar 2006    Post subject: Reply with quote
At first guess I'd say it's the diaphragm in the fuel tap, or the vacuum pipe leading to it, leaking.
Fuel starvation is the result.
____________________
JOIN IN THE BIGGEST RIDE-OUT OF 2007 here
 Back to top
View user's profile Send private message Send e-mail Visit poster's website You must be logged in to rate posts

lee125
World Chat Champion



Joined: 18 Dec 2005
Karma :
PostPosted: 21:07 - 22 Mar 2006    Post subject: Reply with quote
sorry i have not bought the bike yet i do not know much about the problem but i will find out ,this is just what i have been told,if anyone has any more ideas of what it could be please post them
cheers
 Back to top
View user's profile Send private message Send e-mail You must be logged in to rate posts

gsxrpeak
Trackday Trickster



Joined: 06 Apr 2005
Karma :
PostPosted: 23:05 - 22 Mar 2006    Post subject: Reply with quote
has the bike been sitting un-used? if so, clean the carb.

kris
____________________
visit my shop
www.tqmotorcycles.co.uk
https://stores.ebay.co.uk/TQ-Motorcycles_W0QQsspagenameZMEQ3aFQ3aSTQQtZkm
 Back to top
View user's profile Send private message Send e-mail You must be logged in to rate posts

lee125
World Chat Champion



Joined: 18 Dec 2005
Karma :
PostPosted: 15:53 - 23 Mar 2006    Post subject: Reply with quote
hi thanks for all the ideas i asked the guy today if he knows the problem he said its something to do with the oil mixture something about it been to strong which is causing it to die ay 5000 rpm does this sound right or is he wrong
 Back to top
View user's profile Send private message Send e-mail You must be logged in to rate posts

lee125
World Chat Champion



Joined: 18 Dec 2005
Karma :
PostPosted: 11:10 - 29 Mar 2006    Post subject: Reply with quote
hi i have cleaned the carb out and cleaned the air filter and petrol is getting through from the petrol tank perfectly does anyone know wot could be causing it to only rev to 5000rpm cause i dont know wot it could be but also the plugs keep getting fouled up with oil could it be the oil causing the 5000rpm problem cheers Thumbs Up
 Back to top
View user's profile Send private message Send e-mail You must be logged in to rate posts

alains
World Chat Champion



Joined: 08 Jul 2004
Karma :
PostPosted: 17:33 - 29 Mar 2006    Post subject: Reply with quote
download my file https://www.geneva-racing.com/~alains/NSRtips.doc
(you have difficulties for a while because the site is under reconstruction)
having that file , look the sequence of valves openning and compare how your's work . your problem est certainly here
____________________
the worst day fishing is better than the best day working
 Back to top
View user's profile Send private message You must be logged in to rate posts

lee125
World Chat Champion



Joined: 18 Dec 2005
Karma :
PostPosted: 19:59 - 29 Mar 2006    Post subject: Reply with quote
thanks mate cheers Very Happy Thumbs Up
 Back to top
View user's profile Send private message Send e-mail You must be logged in to rate posts
Old Thread Alert!

The last post was made 19 years, 269 days ago. Instead of replying here, would creating a new thread be more useful?
  Display posts from previous:   
This page may contain affiliate links, which means we may earn a small commission if a visitor clicks through and makes a purchase. By clicking on an affiliate link, you accept that third-party cookies will be set.

Post new topic   Reply to topic    Bike Chat Forums Index -> The Workshop All times are GMT
Page 1 of 1

 
 You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You cannot download files in this forum

Read the Terms of Use! - Powered by phpBB © phpBB Group
 
Debug Mode: ON - Server: birks (www) - Page Generation Time: 0.09 Sec - Server Load: 0.64 - MySQL Queries: 13 - Page Size: 63.33 Kb