Contact Overland Solutions for all your custom modifications and setup for overland travel.               Discover the extraordinary with Compass Expeditions.

Go Back   The HUBB > Technical, Bike forums > Kawasaki

Kawasaki Kawasaki Tech Forum - For Questions specific and of interest to Kawasaki riders only. Questions comparing which bike is best etc go in the "Which Bike" forum.
With more than 58 destinations worldwide, Edelweiss Bike Travel is Number 1 in guided motorcycle tours!
Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 1 May 2010
Registered Users
HUBB regular
 
Join Date: Oct 2005
Location: Alta Loma, California, U.S.A.
Posts: 31
Thumbs down Engine cutting off in TRAFFIC!

I`m in Guadalajara and and have been riding 3300 miles around Mx. The engine was getting hot so I replaced the coolant and it worked fine for a few days before it started getting hot again in traffic and cutting off. It is not getting all the way to the RED line but I can see the needle getting past the 1\2 mark and bingo started stalling! I had rejetted the carb. before leaving and it seemed to all be fine. Can it be the thermostat , if it even has one? Please help!

Thanx,

Greg
Reply With Quote
  #2  
Old 1 May 2010
Registered Users
Veteran HUBBer
 
Join Date: Apr 2008
Location: Itinerant
Posts: 275
What bike is it?
Yes, the thermostat could be a problem if it is stuck closed.
Examining the plug will indicate whether or not you have the jetting right.

S.
Reply With Quote
  #3  
Old 1 May 2010
Registered Users
HUBB regular
 
Join Date: Oct 2005
Location: Alta Loma, California, U.S.A.
Posts: 31
Quote:
Originally Posted by Docsherlock View Post
What bike is it?
Yes, the thermostat could be a problem if it is stuck closed.
Examining the plug will indicate whether or not you have the jetting right.

S.
The bike is a KLR650 2005 with 24500 miles. Do you mean the spark plug? Not very mechanical savy.
Thanx
Reply With Quote
  #4  
Old 2 May 2010
Registered Users
HUBB regular
 
Join Date: Jun 2009
Posts: 32
Jetting has to be way out to actually stall at throttle. If its not blowing tons of black smoke then its unlikley to be a jetting problem with the main or needle. Lean carb settings will make an engine run hotter, but shouldnt stall it - just very flat power, poor acceleration.

Potential issue - did you change the pilot jet? did you totally unscrew the air/fuel screw? If you make the pilot too rich it will stall it, and if you completely took out the screw and forgot to put back in the little o'seal ring it will stall as soon as its hot. Where you may change a main jet by +/- 4 sizes to counter a modification, a pilot would only be changed by one size if at all?

Another possibility - check spark plugs and leads. Hot plugs and leads start to break-up and can lead to engine stalling. I used to have a bike that played up all the time when hot, but OK cold and it turned out a ignition lead had a crack in it so the plug wouldnt fire- yet I thought it was a carb setting problem.

cya
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
dommie cutting out kevinhancock750 Honda Tech 4 9 Mar 2010 19:20
XTZ 660 Cutting out when warm Mike Bubbles Yamaha Tech 13 27 Jan 2010 17:06
1200GS cutting out Tim Cullis BMW Tech 8 17 Jul 2008 13:56
How little can you get away with ? Cutting Down stuxtttr Camping Equipment and all Clothing 6 11 Jun 2008 22:22


All times are GMT +1. The time now is 12:04.