125cc fuel tank with hypertonic tank lid and internal stone-type filter. Centrally positioned in the car sufficient reason for a unique low-profile design, the gas tank rests super-lower. Rubber mounting grommets help reduce vibration. Special composite mixture makes this molded fuel tank incredibly strong and robust. Gluing of tank pieces is performed by a special self-developed robotic system that makes sure maximum precision and accuracy during pre-heating and gluing. Built-in stone filter and splashguard. Set includes tank inserts to limit the fuel capacity, and 3mm reducing shims when using optional micro-size receiver battery pack.