Jony,
thanks that why I like you guys, a wealth of knowledge.
No it doesn't stall at idle.
As soon as I got the bike I felt it was out of sync.
I adjusted the throttle bodies without messing with the TPS,(neophyte), and it run well to a point.
But it felt lean when I put the mods into it.
To be honest the other bike felt lean as well until I put the k regulator into the bike.
The other bike was set at 385mV.
Ok here is my thoughts jony.
Look at the 12 steps to Throttle Set Screw and TPS adjustment in the article Throttle Screw TPS Adjustment by Stephen Karlan,(reviewed by Rob Lentini).
If you assume that the TPS is 0=0,(which when I did the 12 steps on my other bike was the case), Do step 1, then go directly to step 6 and complete to step 12.
Warranty will not be voided and the voltage will still be 370-400mV.
Please tell me what is wrong with what I would like to do, I don't know.
It seems like it would work.
thanks for your patience
cya
jeff