rx1900
1981 X1/9
I'm surprised Coker doesn't offer a 185/60/13 - although, I bet these aren't very popular at all in North America any longer.
Ha......any longer ??? They never were !!! I think - as far as I know - that some later Bertone X1/9s were the ONLY vehicles delivered in USA or Canada with this size of tire. Thus...why would tire companies bring this size into this market ?
The only savior for us is that this size was supplied on some 90's Ford Fiestas in the UK and Europe. And on a couple of old JDM models of Mazda or Subaru. As the survival rate of those cars dwindle....so will the supply of that size. But this at least does mean tires of this size can be privately imported - usually at a hefty expense - from UK or Europe
The only other possibility - which I have raised before but nobody down in the southern USA seemed interested enough to pursue - is that strangely - this size tire IS still readily available in Mexico - and in some very nice tires. Must have been an OE fitment on some Mexican market VW Polo or something. ......