Sep 24, 2006 · I'm looking @ a 03 Pro X 440 Liquid that has only 400 miles on it. I'm interested in finding out what rating the HP is & also getting a little insight on the machine. Do these newer race sleds have balls? Being that I'm use to 700's that have atleast 120hp, is there a …

The 2002 Polaris Pro X 440 is a snowmobile that truly stands out from the crowd. With its powerful engine, impressive speed capabilities, well-balanced dimensions, and a host of other notable features, it offers an exhilarating and unforgettable riding experience.

2003 Polaris ProX 440 stock evaluation The pushbutton flamethrower is the best invention that Sean and I have ever come up with! By Jim Czekala In the fall of 2001, DynoTechResearch contributing editor/ engine/ clutch/ shock/ chassis guru Sean Ray dyno tuned his 2002 Polaris 440 snow cross sled here, and discovered just

Feb 7, 2009 · Just picked up a 2000 pro x 440. Sled is in pretty good shape and only has 1100 miles on it. Couple of questions though. There is a switch by the headlight...

Mar 5, 2025 · The PX 440 Fan is a sled that needs to be ridden hard. The clutch engages higher than a standard trail sled, and you have to keep the high-output 440 twin in the band to fully enjoy yourself. The high handlebars suggest that the seat be used sparingly.

Nov 4, 2009 · The combination of Motor, Suspension, Gearing, Track, Steering improvements, Console changes made the '04 ProXr 440 the most advanced, best SnoX ProX by far. A rider on an '03 ProX 440 was at a serious disadvantage on the SnoX track.

Mar 11, 2010 · I gave chance to buy a 2003 polaris pro x 440 mint shape low miles for 1300. Is that a good price? Are these good sleds?

Oct 15, 2006 · Hey everyone, I just bought a 2001 Polaris Pro X 440 Liquid Cooled and I would appreciate it if you could post everything or important things you know about the sled or anything you think I should know.

Feb 26, 2004 · Anyone ride a 01/02 pro x liquid, what jets clutch weights, springs, helix are you using? what about all the timing adjustments this machine comes with and the adjustable exhaust valves, anything to adjust there?

Feb 9, 2012 · Altough it may be a heat issue and if you had a second one you could stick it on once the problem starts and see if it fixes it. If it does then you would know it's the CDI getting hot. I guess if you are brave you could try even a different year 440 CDI. Timing curves should be close but not perfect.