Ya could get one of those electronic bicycle computers. They work off of a magnet. You'd have to figure out how to mount it (the magnet) into one of the holes in the brake rotor, then mount the sensor to be within close proximity to it as it rotates.
Then you would just have to figure out what the variable is that needs to be entered into the unit to give accurate readings.
I know a few dirtbikers that have done this, but I'm not sure about streetbikers. But it should work.
Then you would just have to figure out what the variable is that needs to be entered into the unit to give accurate readings.
I know a few dirtbikers that have done this, but I'm not sure about streetbikers. But it should work.