Pocketbike Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
41 Posts
Discussion Starter · #1 ·
Ok, so I just finished boring out my carb to 9/16. But, now when I start it up it has a really high idle. Can anyone tell me how to fix this?
 

·
Registered
Joined
·
29 Posts
Schimmel03 said:
Ok, so I just finished boring out my carb to 9/16. But, now when I start it up it has a really high idle. Can anyone tell me how to fix this?
Back out the idle adjustment screw, on the bottom left side of the carb. (it's a spring loaded screw) Otherwise, check your throttle cable and adjust that down too. It took me like 6-7 times last night to get everything adjusted perfectly.
 

·
Registered
Joined
·
1,234 Posts
I've done the same thing. When you drill through with a 9/16 bit, you'll get air passing through the sides of the slide causing high idle. I gave up on that carb..
 
1 - 4 of 4 Posts
Top