Superior 502 1:43 Electric Power Double Lane Slot Car Racing Set is one of the Best Seller of Joysway Slot Car Set Series.
As a Professional Manufacturer, OEM Factory, Supplier, and Designer of Slot Racing Cart Set, Joysway has a sophisticated spirit of the craftsman and R&D out this Superior 502 Style. The tracks, Each Component is tooled with the high precision.
The 360-degree loop, banked climbing, curved cornering, and lane changing tracks bring the very exciting racing fun. And the double digital systems, digital e-lap counting, and digital speed control let you fully enjoy the racing fun with modern technology.
Here Below is a video display of the Superior 502.