The MXZ 440 pro or X or whatever the race one is , is that liquid cooled or air?
Do they make a liquid 440?

Thanks

The MXZ 440 X factory racer is a liquid cooled. *Ski-doo also makes Mxz 440 it's a fan cooled.
Hope this helps. *check the ski-doo website www.ski-doo.com

Exactly! *Just like polaris. *Polaris has a liquid cooled race Pro X 440 and they have the Fan cooled consumer Pro X. *http://www.snowmobileworld.com/forums/iB_html/non-cgi/emoticons/smile.gif

the doo 440 l.c. is not oil injected.if you are wanting a small cc trail sled I would look at the l.c. 500 mxz.

dooman'
*nice guy my 500 mxz is too much for me and you say small. LOL

*actually the sled is my first one from a near 30 year hiatus of sledding and i am glad i got the size that i did. i remember i could have got a 670 {was a year older} for the same but i took what i think is good advice, my friends said don't get to big at first because i might ride beyond my ability. i know now that the first winter the sled it was beyond my capability and i got into trouble a couple times but not too fast so i managed to come out without any crashes. i think there is one good way too dislike something and that is to do it beyond your ability.

DOO makes a mzxzx440 lc, *it is the factory racer only racers can get. *I think only 500 or so are made a year. *They are the sleds that are sno-crossed. *DOO make s a 440 fan but it is not a "x". *Also like someone said before the mxzx 440's are not oil-injected. *You have to premix them! http://www.snowmobileworld.com/forums/iB_html/non-cgi/emoticons/biggrin.gif