Last time I rode with LJH, he definitely wasn't enjoying the JH600. He did more stalls than clicks that day I guess.

I'm actually wondering how the JH600's in Shanghai are holding up when it comes to stalling. Mainly interested in the pre-2010 version compared to 2010 version and later, did things actually improve with the 2010 and later versions?

I had the stall within 30 seconds after starting the engine from cold for while, but now that's gone again. Just the occasional stall, but nothing like LJH is experiencing at the moment.