This segment needs added citations for verification. You should enable improve this text by introducing citations to reliable sources During this area. Unsourced materials might be challenged and taken off. (July 2020) (Learn the way and when to get rid of this message) ابعاد قرقره‌ها براساس میزان قدرت موردنیاز چرخ‌ها https://gearboxcvt63950.onzeblog.com/34206061/new-step-by-step-map-for-gearbox-cvt