just put a new nsvq needle in my yfz. The onld needle says NDS R. Is that the stock needle? I bought it used and have no idea. It has less bottom end and screams mid top. so tuning jetting is going to be required. just curious about the needle.

 

I just took the stock needle out of my o5 yfz 450 and it says nds-r on it so I would asome that it is the stock one