JavaMoto, Many of these models had similar routing, here is something to try. Throttle housing should be positioned to allow cable to run over the bar at about the right "crossbar" junction. Then route cable down and under the upper triple clamp (fork bridge), staying on the right side of the frame. Then back to the carb. I have seen these on some models where they were ran on the left side of the frame, and end up a tad short. This may or may not be your situation, just giving you something to look at.