Today I come to bother you with a question; which I haven't answer yet.

The inverted forks of my QingQi QM250-2D (Named Beta Chrono 2.5 in Argentina) started to dive when braking hard and have a little stiction too, it's time to change the fork oil, but anyone knows the right amount of fork fluid I have to pour on... I emailed Betamotor Argentina, QingQi China and QingQi Colombia, but no one answered my question.

I started a thread here in order to solve the problem but maybe Crazycarl and his approach to the factory is the person who can give me the proper answer... I know my bike QM250-2D forks aren't equal to the Qingqi motard version QM250GY-B, and do not take the same amount of fork oil (330ml in the motard version)

The thread: http://www.mychinamoto.com/forums/showthread.php?4938-Questions-about-changing-fork-oil-QingQi-QM250-2D-(Sport-Naked-version)

Thanks for everything, and hope to be useful if you need me.