Edelbrock question. YES another one.


3 replies to this topic
  • DGA

Posted September 22, 2006 - 05:13 PM

#1

Got my bike pretty much dialed. I can whack the throttle open right off idle and the bike will snap to life in an instant wheelspin. My problem lies in 1/8-1/4 throttle if held at the same throttle opening it runs rough like cutting out and then surges. Maybe I need to turn it one more click richer? I can never seem to get it to go away even when I turn it so rich that black smoke starts coming out on idle. Ive used new exhaust header gaskets so I think I can rule out an exhaust leak? Maybe I need to check the header/muffler junction?
Any ideas peeps?

  • michhub

Posted September 22, 2006 - 05:26 PM

#2

I would call Edelbrock 877-888-7504 M-F 8-5 PST they are quite helpful.
0-1/3 throttle is needle adjustment, 1/3 to full throttle is needle size...you may need a Float level adjustment...don't forget the basic's like spark plug and air filter(over oiled?)

MikeH

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • Old_Man_Time

Posted September 22, 2006 - 06:36 PM

#3

When this has happened to me I had one of two problems.

1) A couple times through the years the throttle cable stretched the throttle did not turn smoothly or I routed the throttle cable wrong. You can feel that though.

2) The other times it was the squirt time on the pumper was too short. Fixed the squirt and problem gone. All the richening in the world will not help in fact it may make it worse if your not getting enough fuel from the initial squirt of the pumper.

  • adam574

Posted September 22, 2006 - 07:12 PM

#4

it would help if you gave us your settings and other upgrades to your bike..


oldmantime, which way did you route your cable. i have kinda just dealt with the fact that when i turn my bars all the way one way it surges a little. no matter what routing method i tried it always seemed to do it.





Related Content

Wiki
Want to add a kickstart to your XR650L?  Here's how - last post by clc3251

Want to add a kickstart to your XR650L? Here's how


Articles
  • 0 replies
Forums
Photo

Engine Loping/Sputtering by tcaldwell


Dirt Bike   Make / Model Specific   Honda   XR600/650
  • 2 replies
Forums
Photo

Wiseco 101MM Spark Knock Low Engine Temps by imandrewparks


Dirt Bike   Make / Model Specific   Honda   XR600/650
  • 7 replies
Forums
Photo

XR650L super moto wheels by greggkklee


Dirt Bike   Make / Model Specific   Honda   XR600/650
  • Hot  28 replies
Forums
Photo

2015 XR650L Squeaking noise by Crayjay


Dirt Bike   Make / Model Specific   Honda   XR600/650
  • 3 replies
 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.