1130CC.COM / 1250CC.COM
17
V-Gauge Lite Manual V1.2
© 2008 Cliftech Design
Figure 27
– The fuel economy screen in metric units mode (compare to Figure 9).
Gear calibration mode
There are several different commonly used secondary drive pulleys on the V-Rod ranging from
26 to 30 teeth. The gear calibration screen, shown in Figure 18, allows the number of teeth to
be adjusted from 1 to 255. This value must be correctly entered in order for the V-Gauge Lite
gear position display to be correct. The value entered needs to match what is currently
programmed into the ECM and may not necessarily match the actual pulley installed on the
motorcycle. The ECM may still have the factory installed download (which will match the
original drive pulley delivered) or may have been reprogrammed with a download from a
dealership or modified using a race tuner. The value that needs to be entered must match
what your bike’s ECM thinks is installed, not what might actually be there. For example, in the
U.S., 2002-2003 V-Rods came with 30 tooth pulleys (30T). 2004 and beyond have the 28T.
Later European models generally kept the 30T.
Note that the pulley calibration value has no effect on the speed calibration discussed in the
following section. If the rider has changed the secondary drive pulley without an ECM flash (or
race tuner adjustment), then the speed calibration will also need to be corrected for accurate
speedometer readout and race timing functions.
Figure 28
– The gear calibration screen.
After setting the number of teeth, press both buttons at the same time to advance to the speed
calibration screen.