10 minutes of googling found me some things. Instead of searching for 4.80x10, try 480-10. Allegiance tire has them. But they ain't cheap for such a tiny thing. http://www.allegiancetire.com/dbpgs/vintage/bfgoodrich.asp So does Performance Plus tires. http://www.performanceplustire.com/products/otherTires/subSection/antiqueTires/products/otherTires/subSection/antiqueTires/searchType/searchBySize/sizeShort/480-10/productID/2360/antiqueTireDataID/2426?utm_source=googlebase&utm_medium=feed#prodAnchor
Isn't that a common trailer tire size? Edit: OK; maybe not. Metric tires near that size (120-10, 130-10) seem to be around $40, though.
Ok, I know this is off topic, but nobody's avatar has given me the laugh that Mekihead's has - very funny pic, Meki!
Thanks, dude. I've had that pic for years. Even before that awesome lolcat phenomenon. I still giggle at it occasionally. I'm not a cat guy, I just like messing with them.
The ones I was seeing were being sold primarily for motorscooters or trailers. That would be for similar loading and speeds, so I would go with those before using a wheelbarrow tire.
http://www.mycathatesyou.com make sure to browse the gallery http://www.mycathatesyou.com/cats/2009/02/25 http://www.mycathatesyou.com/cats/2009/02/19 (btw, I do hope mel can find some tires...)
It's hilarious that one of the three reviews for these puppies is from someone who has used them on their 1962 Porsche.