Max IV Tire Size ?

[johnny rotton]

I have a 1980 Max IV . What is the largest tire I can use ? I know I need 21's to run tracks. but would like a larger tire .Thanks in advance

[amphibious drew]

John,

You can run 26's no problem. I use 26x12x12 terra tires on mine. If you remold the tub a bit you can probably squeeze 27's but not too much bigger due to axle center to center clearances. I can't believe you still haven't found any tires for that build.

[johnny rotton]

Hey Drew,
I know every time I hear of some they are gone. But I do have a 1970 340T Max II (yep 2 stroke) that turns and burns. Richards Relic's told me that 22's where the largest tire I could use because of they body being a 1980. Are they different ? Thanks for all your help with the Max 4 !!!!!!!!