Goodyear Grasshopper Tires | Goodyear Grasshopper Tire Grip... Grab... Go! with Tufsyn-Toughened Goodyear Grasshopper - the goingest tire made, Goodyear wrote in an ad appearing in the September 1964 edition of American Motorcycling magazine. Goodyear Grasshopper motorcycle tires made quite a name for themselves scratching and clawing through all sorts of terrain back in the sixties. Coker Tire Company proudly offers these authentic Goodyear Grasshopper tires in two popular 16-inch sizes for vintage motorcycles. The Goodyear Grasshopper tire features an aggressive tread design for sure-footed grip on and off the road and looks great on vintage bikes.