... 4 good delivery motorcycle tyre sizes : 3.25-16 ,3.25-18 ,3.00-14,3.00-17, 3.00-18,2.50-17,2.50-18 ... 25-16 ,2.25-17, 60/100-17 ,80/100-18,80/100-14 ,90/90-18 ,3.00-10,3.00-12, 3.00-16,3.25-16,3.50-8, 3.50-10,3 ... .50-16,3 ... .50-17, 3.50-18,4. ...