Originally Posted by towman
Did anyone calibrated the speedometer on the CRF yet? All of my bikes had inaccurate speedometers around 5-10% in the positive, aka 88 on the speedo was actual 80 according to my GPS. I'm wondering how is the CRF's speedo is set by default.
Yea, did the SpeedoDRD on my bike after I installed a 13T front sprocket. It was about 10.3% off with the 13T. Seems to be spot on with my gps unit now.