Any one have this happen, just like a carbureted bike? Like when you blip the throttle going in to first gear. It is symptomatic after the bike has been sitting and cooled off.
I guess so... A compression test would reveal that. What would cause it to stick only under certain conditions though? Since timing is a result of the ECU and sensors, there just seems to be more room for error there.I would also say ignition timing .
Magnaversys - can a tight inlet valve not also cause this ?