Slowpoke

Well-known Member
I have a commercial Zero turn mower that is in need of a rear tire.
Tire size is 22x7.50-12. The size has become obsolete and is no longer available anywhere.

A few used tires from lawn tractors turn up on eBay but are usually badly cracked from weathering and not worth the price.
Size 23x8.5-12 is pretty common, but the used ones are always on a 5 hole rim, which looks just like my rim.
I'm wondering if 5 hole rims have a common center hole and lug spacing so I wouldn't have to remount the tires on my 5 hole rims.
I don't have my rim available for measurement right now.

Thanks
 
The only difference I've seen on 5 hole rims is backspacing. They have all been 5 on 4.5" circle and the center hole is almost never used for anything, so size hasn't mattered. But, some are spaced really far out on ZT machines, not so much on regular mowers.
 
One site had 100 tire sizes listed. Ten were marked as NLA, NO LONGER AVAILABLE.
Mine was included.
It is not listed anywhere.
 
Ken, my center hole is definitely used to center the wheel, so close it is difficult to remove the wheel with dirt or rust on it.
I can ask the seller what the backspace and hole is on his wheels.
I bought a new tire a couple of years ago for $45, now a similar one is $85.

Slowpoke
 
Maybe the 22x9.5 would work but I don't know what the minimum rim width is.
I found one site that gave such info, but don't remember where it is.

Both tires should be the same size, but can't afford the nearly $200 for 2 new ones, so I need to find used.

Slowpoke
 

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