ZC33S SUZUKI SWIFT SPORT HYBRID ATS STREETRALLYE LIGHTWEIGHT STRONG RIMS Flowmold design Performance

I made a miscalculation of 1.2 kg on the rim (remembering wrong weight with rim), the rim on the scale weighs 8.6 kg it appears. ET is 48 though. 17.1 kg for wheel + tire combo then. 0.5 kg = 3% heavier than stock 16.6 kg.

I checked a website for the exact ATS streetrallye rim which states 8.1 kg which would imply that the weighing scale might also be approx. 6% off (displaying too heavy weight).

If that is true wheels plus tires together would weigh 16.1 kg compared to 16.6 kg stock = 3% weight reduction