LJH,

Did you ever try giving Mr Li a call over in Hefei, Anhui Province? He has lots of experience keeping the Military bikes going.

I only experience the stalling once in a great while. Last half dozen short rides have had no issues but I only have a couple thousand kilometers on my bike.

Maybe it is the location and fuel differences. The local Ford and Mazda engine guys who have factories in Nanjing go nuts with different province fuel qualities that actually require different ECU setup depending where the cars go. IT is not widely known for obvious reasons but maybe we suffer same thing with the JH600 depending on the fuel for ECU to be at certain levels that are not maintained.

Anyway, I would call Mr Li and try to get him to come to Beijing if you can. He has been the solution to my problems.