GAS GAS EC 125 Racing 2013 User Manual page 58

MEASURE OF THE WHEEL CIRCUMFERENCE
Method 1
Measure the diameter of the front wheel in millimeters. Multiply the
diameter by 3.14 and you will get the measure of the wheel
circumference.
Method 2
Find a totally flat surface. Make a mark on the flank of the tire and
the ground. Advance with the motorcycle until the wheel complete
one revolution. Make a mark on the ground at this point. Measure
the distance between the marks of the ground and convert to
millimeters. Use this number as a measure of the wheel circumference.
For greater precision, the driver or an equivalent weight must remain
at the motorcycle during this process.
Diameter (mm)
SCREENS IN NORMAL MODE
58
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Screen 1
The following information is
displayed:
Actual speed (SPD)
Distance (DST)
Engine Temperature (ºC)
Ride time (RT)
Voltage (V)
Clock
Screen 2
The following informations is
displayed:
Medium speed (AS)
Total Distance (DST)
Ambient Temperature (ºC)
Time (TT)
Voltage (V)
Clock