Biggest rear tire for my 505XCF

[66FLH]

Anyone know right off hand what the fattest tire I can put on the rear is?

Thanks.

[ktmfred300]

A 140 mich S-12 or any 120 in Dunlop or other brands. A wider tire will affect handling.

[505]

I have a 09 505 xc and had very good luck with

a irc m5 b. I had a 08 505 sxf and loved the 19"

irc. I have a teraflex now and hate the thing but if

want fat there is nothing fatter.

[enmerdeur]

I had a Pirelli M16 in 120 and it worked well. When the tire wore out I got a Maxxis Desert IT in 110. When this one wears out I will be going back to a 120. Too much spinning with the 110.

[66FLH]

I had a Pirelli M16 in 120 and it worked well. When the tire wore out I got a Maxxis Desert IT in 110. When this one wears out I will be going back to a 120. Too much spinning with the 110.

Thats my problem as well..Waaay too much wheelspin.

Thanks for the replys.

[Tumbler_00]

Right now I'm running a Michelin Ac-10, in 110, and I have to say I really like the way its wearing, (they had no Maxxis).

But I was looking at a 120 of something, and then decided at the last minute against it because on my stock tire I was getting some chain-rub. You guys with 120's have no problems with that?

[66FLH]

I've got quite a bit of room between my tire and the chain.

[Tumbler_00]

Hmm, I guess I'll have to cinch up my chain a little more, I have a tiny bit of rub on this tire too. Good news is my next tire will be a 120 too, I like that. Wonder if it cuts down on the roost, cause I have a couple guys complaining.

[66FLH]

Finally went with a Dunlop MX51 Geomax in a 120..Love it so far,it rips!?

[Chas_M]

Irc m5b 140/80.