</font><font color="blue" class="small">( Filled with what? It does make a difference. Rim Guard, CC, antifreeze?
I had my rear R4's (12.4x16) filled with Rim Guard for $175 total. )</font>
To all, be very careful about filling your tires with antifreeze solutions. It is very poisonous and it smells sweet to kids and dogs. If you ever get a leak or break a valve stem, and you have kids or pets, then you have to make sure you keep them away from the area and it must be hosed down COMPLETELY because even a very small amount of antifreeze can kill a large dog.
Obviously the same holds true if you have a radiator leak.