Review Rep Mini 4WD Part Tamiya Case 28 Slot

4wd slotIn desning, the prototype took several months of work and testing to make the concept 4WD usable for our slot cars. What started as a joke has turned into a project most4WD cars are much more difficult to setup, but when setup rht on a medium grip track they can be very tough to beat. Four wheel drive implies lockup foreaft and side to side