Jump to content

Recommended Posts

Hi, i have a 2015 yz 250 two stroke. I have lots of smoke coming from the power valve over flow. I do not under stand why it is doing this? The smoke make a steaming sound and is coming out constantly. Also when my bike is kicked over it is bogging a lot. It did not do this the last time i rode, which was a week ago. Thanks.

Share this post


Link to post
Share on other sites

Sounds like it has been ridden slow for a while and needs fresh fuel, plug, and ran like a two stroke. 

What is the mix you are using?

What oil are you mixing?

Did you change the mix oil lately or add fuel from someone elses mix?

Some smoking from the breather tube is normal, even with a drip of goo every once in a while. Means she is rich. 

What does the plug look like?

How long have you had the bike? 

 

Edited by Gary YZDOC
  • Like 1

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:


×