Stroke:4 Stroke Cold Style:Air-Cooled Start:Kick Cylinder NO.:1 Cylinder Ignition Method:CDI Brand::ANERXI Model::70cc Cold Style::Air-Cooled Ignition type::CDI Start method::Kick start Cylinder NO.::1 Cylinder Stroke::4 Stroke Displacement (ml)::72ml Bore And Stroke::47*41.4 Package::standard