Handlebar hight adjustment

[Ranars]

Good day!

I'm now the owner of the Honda Forza 125 and have faced such problem. When doing (or trying to do) the U turn the handle bar end is touching my knee and not allowing to turn it fully. I cant say I'm the tallest boy, but as result , I need to rise the height of handlebar. I searched in forum , but there is just solution for the PCX. but not for Forza. Forza have totally different handlebar. So the question is , how to rise it in height?

Thank you for answer!
Regards,
Ranars