ZHONGYU ZY50QT-3 Uitlaat turbo kit Gmax 4T

AGM GMX 50 ATU / Explorer City Star 50 (YY50QT) ATU / Explorer Formula 2000 50 (YY50QT-A6) ATU / Explorer Formula One 50 (YY50QT-6) ATU / Explorer Level 100 (ZS50QT)