Max 2 rim

[swamp donkey]

Any body know off the top of there head what the diameter of the bolt holes on a standurd 5 by 4 1/2" max rim is?

[jpswift1]

They use 7/16" studs.

[swamp donkey]

You the man building spools to run duel wheels on a max 2 and wasnt at the house to messure just saved me a trip

[jpswift1]

Happy to help! Post some pics when you're done, I love seeing dual wheels on an AATV.

[swamp donkey]

Will do working on the first spool now then going to run home and do a test fit before I continue with the other 5.

[swamp donkey]

Anybody ever tride these tires i have never heard of them till the other day I was in the tractor store and seen them on a display.
Hi-Run Lug Tire, 20 x 10.0 - 8 - Tractor Supply Online Store

[jpswift1]

There are quite a few manufacturers that make this type of tire and I'll suggest you stay away from it. It rides horribly hard, it offers less floatation since it's narrower and shorter than say a 21 or 22x11x8, and I'm not sure if it'll swim that well, but I can't say for sure on that aspect of it.

I'd go for these instead:

http://www.powersportsplace.com/parts/crr-599044/overview/

[swamp donkey]

Thanks for the input swift. Ive got the exact tires u posted on the max now thats why I was trying to find a tire 1" shorter to run on the duels and I came across that 20" tire. I might just try running 21" tires side by side and see what happens.

[jpswift1]

Try running the 21's at around 4 PSI on the inside dual wheels and air the outside ones down to about 1 PSI so they don't touch on hardpack ground, thus making your steering easier.