QUOTE(motohd66 @ Jul 20 2008, 02:26 PM)

dont change that spedo on a apex. the sled will go into a "limp home" mode. the guage actually controls part of the fuel injection. on the vector you can run them without the stock guage.
First, an Apex will run without the speedo. 2nd, I did nothing to the speedo on my Apex. I considered lots of crazy shit to make a digital speedo on my SX7. The best thing to do is leave the stock speedo as is and install a GPS on the bars to have a digital readout of actual, measured GPS speed. OR add a carPC with GPS capabilities; too much $ for most.