mainley the track the xc will more than likely be a short track with shallow lugs and the rmk will have deep lugs and long track great for powder
Polaris made a 600 rmk
Excellent
"RMK" stands for "Rocky Mountain King," which is a popular line of snowmobiles produced by Polaris. These snowmobiles are designed for rough, mountainous terrain with features focused on performance, maneuverability, and durability. The name "Polaris RMK" signifies the snowmobile's ability to conquer challenging mountain landscapes.
0.028 to 0.030
9 OZ.
Around $2600.
28 thousandths .028
One can purchase a Polaris RMS snowmobile in many different places. Some places where one can buy it are in the Polaris official web page, Sledswap and Sledfinds.
A stock one, whatever the crusher will give you, or maybe $20 on ebay.
It has 255hp***************not too sure the person ment to type this but a stock 2005 polaris 800 should have around 155 hp
The RMK600 produced 105hp in 1999. For comparison the 2014 RMK600 is now making 120hp.