Go Back   ChinaRiders Forums > Technical/Performance > Dual Sport/Enduro
Register FAQ Community Calendar Today's Posts Search
 
 
Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
Old 08-07-2022, 01:53 PM   #11
Thumper   Thumper is online now
 
Thumper's Avatar
 
Join Date: Feb 2021
Location: Kansas City
Posts: 2,625
Quote:
Originally Posted by AjjAxx84 View Post
Got the x running pretty good, at least it’s rideable until my jets come in. It has a youall pz30 with actual Phillips head screws instead of breakaways so that’s a plus.
These Chinese bikes can be variable in build. Like, I did not get the passenger footpegs, but they are in the video that raptssan posted I'd like to have those. And my smoothbore YouALL had breakaways, and I had to drill one out when my ground out flathead slot failed. I sealed up the float bowl, no problem. But NICE Carb

I think I am building up some carbon on the plug. Just a tad rich. But it likes choke to start, so it isn't the pilot. I think it is the 1mm shim or modest main jet increase causing this.

I need to eliminate the cat, so maybe will leave it slightly rich for now. Runs great throughout throttle/rpm range.

Here is a pic from this morning's activities. I set the feeler gauge in place, snugged up the adjustment, pulled the gauge out, and found that it is ONLY ~1/8th turn to 0.002" OK fine. I think that you can set these things by 1/8th turn instead of dealing with the deepset gap in these heads with limited access ports!

I set intake 0.002" and exhaust 0.0025". The Intake valve is harder to access, but I found my previous settings held stable. Nice motor


 
Reply With Quote
 



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

Forum Jump


All times are GMT -4. The time now is 06:18 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.