my saxon tour for one
to convert to mph when riding look at number say your doing 90k
drop the zero and do the math as 9x6 =54
or your doing 30kph its 3x6=18
or 110k 11x6=66
its not to far off and may keep you from a speeding ticket
error is about 2 mph at 60 to 65mph
the speedometer is off more than that most times
