bruced737
New member
I would like to calibrate my spedo using a signal generator before I put it back in the gauge cluster. Is this possible? If it is can anyone tell me which hole is for what? I have a list of the frequency for each speed from the forum so I know what the values should be. I also have an oscilloscope so i can generate any kind of wave I need and adjust the duration of the pulse. Is there any particular type of wave I need to generate? I.E. Square wave, Sine wave etc.?
I found these values on another site, they are for a K1100. Are these values the same for my 85 K100
Speed, MPH Frequency, Hz
10 13.33
20 26.67
30 40.00
40 53.33
45 60.00
50 66.67
55 73.33
60 80.00
70 93.33
80 106.67
90 120.00
100 133.33
110 146.67
120 160.00
140 186.67
150 200.00
I found these values on another site, they are for a K1100. Are these values the same for my 85 K100
Speed, MPH Frequency, Hz
10 13.33
20 26.67
30 40.00
40 53.33
45 60.00
50 66.67
55 73.33
60 80.00
70 93.33
80 106.67
90 120.00
100 133.33
110 146.67
120 160.00
140 186.67
150 200.00