Hi Wojtix, the one you have seen will not fit the 126 and would need to be adapted. It's not impossible to do and one of the members on here has done it before. The frame for the 500 is curved at the front which is what makes it difficult. I've been looking for ages for a 126 frame and can't find one so some form of fabrication might be the best way forward. The metal bar at the back that joins the canvas to the sunroof is a weak link and prone to rust. Franco at Ricambio has a stainless steel version that is pricey but worth it but again may need some small modification depending on your model.
