yep i know where it goes (now explaining it may be tough).
Where the outer front brake cable sits on the fork, you’ll notice the actuating arm for the master cylinder is below that. You should be able to see natural place for the v spring to fit in ( this ensures that there is enough tension for the cable to return and thus return the actuating arm to its original position .
The spring pushes into place with point of the „v“ shape facing the back of the scoot and the inner cble passes though he little eyelet in the spring.
Now without being able to provide a picture for you to look at with this answer, I hope I haven’ confused you too much.
Ps. check you have enough clearance to install the front shock at its lower mounting point when going for a trial fitment aswell. Because I had to file a corner section of mine away to get a good fit