Negotiator-S Speed Pulse Modulator?

[1973cb750]

cant you unlpug it for a test run ?

if you're referring to unplugging the speedometer or wheel speed sensor it will go into a "limp" mode and it limits the rpm a lot, only way to get past the speed limiter is either a ecu reflash or tricking the ecu into thinking you're going a slower speed with a speedo healer or some other module from what I've gathered. and I've tried to use a speedo healer but i was never successful on getting it to work without the check engine light coming on and it going into the limp mode

if you're referring to unplugging the speedometer or wheel speed sensor it will go into a "limp" mode and it limits the rpm a lot, only way to get past the speed limiter is either a ecu reflash or tricking the ecu into thinking you're going a slower speed with a speedo healer or some other module from what I've gathered. and I've tried to use a speedo healer but i was never successful on getting it to work without the check engine light coming on and it going into the limp mode
i heard that some where but never tried it

i bet a person could use a speado healer to read lower than actual i have a speedo healer on another bike and it has to setups that are easily changeable but im not sure it that would through a code i wouldn't think so