rim and tire question

[hondaracing0144]

i c that maxxis just came out with the new razr imx and i was going to get it for my 300ex but they come in size 18X10X9 so will they fit on my 9X8 rims or do i need new rims

[BlaineKaiser450]

i do not believe they will

[LTRracer4]

a tire for a 9 inch rim will fit a 9 inch rim. Besides if its an MX tire im sure its offered for a 9" rim. 8" is more common, but alot of people do run the 9"