From the RepROM CD: (Paraphrased)
If you have Cruise Control, there are TWO Bowden cables coming out of the throttle grip. If not, there's only one. The throttle-opener cable is the one toward the front of the bike, the throttle-closer cable would be the one toward the rear.
Start with the throttle-opener cable:
Remove rubber cap(s) on Bowden cable(s).
Completely slacken off lock nut(s).
With the throttle twistgrip in the idle position, set the play at the circumference of the throttle twistgrip by turning adjusting screw. Play should be 3-4mm measured at the outer circumference of the grip.
Tighten throttle-opener locknut.
Secure rubber cap.
Adjust the play of the throttle-closer cable:
With the throttle twistgrip in the idle position, set the play at the circumference of the throttle twistgrip by turning adjusting screw to 3-4mm. (As you tighten the adjuster barrel, you'll see the grip move away from the idle position. You should be able to close the throttle down by hand that 3-4mm until it stops.)
Thighten the throttle-closer locknut and secure the rubber cap.
Hope this helps. I don't know how to post pictures here
2006 K1200GT 23k mi+