A good year 2025 for all those who have not yet crossed my way here! My rasinante from Taiwan needs a new brake on the ass. Original brake disc is not possible, because first of all expensive (Heng-Teng: 185€) and second with long holes for ventilation. This looks funny if I walk in front of normal holes in the brake disc and not at the back. The following two discs in the photo would fit. The discs differ a little in thickness, the hole optics and something more in the price. For possible differences in material quality or Min TH I could unfortunately get out nothing: Photo left: NG1847: 4mm thickness, 66 Euro Photo right: NG1849 4.5 mm thickness, 99 Euro The more expensive disc has 14 holes more and half a millimeter more thickness. Can one derive a better quality from the black colored inside and the higher price? Or do you think that is the same steel anyway? The original disc is blackened inside as well… I would like new S I had had bad experiences with another 300 SYM scooter: beautiful Brembo discs ordered from Italy – sintered EBC pads with them and the scooter got brake noise, like the tram and increased hand power… in case of cases the effect was very good, but to be heard with every braking, I don’t have to have again… If you have a helpful tip for making decisions for me, that would be great. Greeting and kiss T.