The instructions provided are not the best. There are not instructions on how to remove the current seat (had to look up online), There are two hex screws on each muffler that need to be removed then two Phillips screws on either side of the back light that need removed then you can remove the back light panel which reveals two bolts that hold the seat down.
The instructions do not give a precise location for the mounts to go and the pictures are hard to see as they are black and white and very small. On the right side of the sled the hole that is farthest back cannot be drilled from the top as the muffler is in the way. So the hole had to be drilled from underneath, which was difficult to line up.
When tightening one of the bolts it sheared right in half so I had to find another bolt
Once the mounts were on and the seat was mounted I could only attach three of the 4 knob screws to secure the seat. I will have to probably have to get a longer screw or slightly bend the mount to line up the holes
If you are looking to add a second seat to your sled this is a viable option just know there are some issues