80 Yamaha XS 400 discussion forum:

engine stalls when Choke is fully open

engine stalls when Choke is fully open

combatbootboy said 2010-04-20 19:29

Hey folks, got an xs400sg a few days ago and I noticed that when the choke is fully pulled out that the engine sputters then dies. When the choke is only 1/2 pulled I can start and let the engine warm up and idle. The bike seems to idle ok, once warmed up.

I was under the impression that the bike should run without problem if the choke is fully open... Any idea what that means? Gummed up carbs or spark plug maybe?

<<Previous Answer Discussion overview Report spam Next>>

Enter a comment or answer to this message

You can post your question, answer or comment as a guest. Or enter your e-mail to join the forum and get notifcations of new messages.

More 1980 Yamaha XS 400 information

Our discussion forums are intended for short messages. We also welcome more extensive motorcycle reviews.

Bikez also recommends that you check out the technical data and the riders' rating for the 80 Yamaha XS 400. You can also rate it yourself. Use our efficient motorcycle classifieds to sell or buy this bike. Your motorbike gets a high quality presentation. Ads are free.

Title
Signature
Optional e-mail
Enter your e-mail to join the forum and get notification of answers and new messages. You can unsubscribe with a single click. Bikez does not display, sell or misuse e-mail addresses.
Message text
Describe technical issues in detail to get quality answers. You can offer or request second-hand parts and equipment as a privat person. Bikez reserves the right to remove any improper or commercial content.
Accept that we store and display the message.

About Bikez.com.	Contact Bikez.com	Motorcycle catalogue
Our privacy policy	Do not sell my data	Motorcycle classifieds