The Minilites on my Plus4 SuperSport are more than 20Kg of weight including tire. That is almost 2 Kg more of weight in total compared with e.g. Roadster Sport 6.5x15 black painted spoke wheels. The P4SS minilites are even heavier than 16 inch stainless steel spokes. TBH I love my car but I am searching for different wheels matching the center hubs. I drove some miles with Roadster Sport wires, much better feel, easier, better response when accelerating. But they do not fit, they are much to narrow. The same is about Morgan standard alloys. We changed one hub to 5 bolt. The result was not sufficient because the car is much wider and the wheels would dissapear in their housing.
I would appreciate if someone can give a recommendation for nice lighter wheels.