Looking at 2003 Rx1 snowmobile

They do weigh quite a bit but a big man requires a big sled and with that comes weight. Suspension is good but the rear skid is very heavy. They do ride nice on the rough trais though. They work well for boodocking with a longer track. The stock 151" really isnt enough flotation for them. A 166" Polaris track is a good choice for them because it will fit without having to change to different drivers. Also the stock 03 skis are junk. Powder Pro's, Simmons Gen 2 or Newer style Yamaha mountain skis work well on them.

They don't weigh a ton but they do weigh a good 700 pounds full of fuel. I run the new Yamaha mountain skis and it's a world of difference. You can just buy the bottoms and use the carbides and handles off the rx1 skis. If it has stock clutching it won't perform like it is capable of. When mine was stock I ground 10 grams off the back side of each weight before it would hold the rpms up hills and in the deeper snow. The price sound right and you will have a good base for a turbo in the future. Ken....