Issue link: https://read.dmtmag.com/i/34500
ISO LOAD INDEX AND SPEED SYMBOL LOAD INDEX The ISO* LOAD INDEX is a numerical code associated with the maximum load a tire can carry at the speed indicated by its SPEED SYMBOL under service conditions specified by the tire manufacturer. (1 kg = 2,205 lbs.) Load Index 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 kg 3,875 4,000 4,125 4,250 4,375 4,500 4,625 4,750 4,875 5,000 5,150 5,300 5,450 5,600 5,800 lbs 8,540 8,820 9,090 9,370 9,650 9,920 10,200 10,500 10,700 11,000 11,400 11,700 12,000 12,300 12,800 SPEED SYMBOL The ISO* SPEED SYMBOL indicates the speed at which the tire can carry a load corresponding to its Load Index under service conditions specified by the tire manufacturer. Speed Symbol J K L M N kph 100 110 120 130 140 * International Standards Organization Exceeding the lawful speed limit is neither recommended nor endorsed. Speed mph 62 68 75 81 87 70 Appendix