Too bad you have had problems and nothing good too say. As mentioned the 400 powertrain was one of the better for Polaris, not many issues with them at all. Not enough power stressing any parts could have been one on the factors for this lol. Just overall good machines. Too bad you have had issues...Originally posted by POLARISXC440
[br]why are the 400 built proof i had one and i have nothing good to say about that machine just curious?
I will have to get a speedo cable for it, maybe it does go faster but im not sure. i Think the guy before me ran it at the grass drags but he did race it. that would be interesting to find out though.Originally posted by RMK-KING
[br]55mph? My 400 will do 75mph, yours must really be geared down or something.