Take this with a grain of salt but I have never ever riden a ski door or a Polaris lol. Sunday I rode my catalyst half the day and a 23 skidoo 850 the other half. Guys are allway talking about steering effort and heavy skiis and I just don’t know what that is because I have such little experience. I did notice just how much easier it was to steer and tip the catalyst than the skidoo. Way easier and lighter feeling but the skidoo felt so much more planted and was actually easier to ride because I could just stand there . Things that would tip me down hill on the catalyst wouldn’t on the skidoo. It was harder for me to get on edge and carve on the skidoo but on the goat trails I didn’t have to do anything. Felt like cheating after all the English I had to use to get up them on the catalyst . I was a bit confused as to what I need to do to make my catalyst feel a bit more like the skidoo? In my un trained mind I want to tighten the left to right roll of the track but keep the skiis loose lol. Don’t think that’s an option so what should I do? I love the catalyst ease of steering and easy edge but hate how tippy “feeling” it is. Like simply off camber goat trail section needing to be wrong foot and feeling like iam going over down hill but not so much I feel a true edge is appropriate or really that easy? You know what I mean? I want to ride a polaris now lol. I still didn’t feel like the skidoo was better but was definitely uglier lol but I think maybe i need real suspension help to get a better start. In knee to waist deep kinda heavy snow and catalyst was so easy and stable but takes more of a. Exaggerated edge and falling on the side panel happens easyl
You have to try and find a happy medium with your machine, lots of these guys are helping.
All the machines have thier traits and for the single rail catalyst there is very little compatibility to a twin rail.
Don't compare your machine to something completely different, the set up that machine could have a lot of different options and no matter what it does not have an Alpha skid
It will just make it more difficult to figure your ride out.
I'll give you my theory on the Alpha Catalyst, the front is working against you, the factory makes it stable as much as they can by cranking up the springs on the ski shocks. I believe that is bad, and makes it harder to ride. The Alpha skid is ment to be nimble, how can that be when the front does not want to collapse.
The skis need be as loose as possible, for me after changing the springs out to a lighter longer spring that still doesn't come close to bottoming out is now a lot easier to roll over from the direction it wanted to go with a stiffer spring.
The softer spring collapse easier the direction you want to go allowing less body english to keep it from going the other direction.
Say your just trying to take a left and it wants to go right, it's because the rear skid is allowing the machine to roll right and with stiffer springs the ski with the least amount of weight will act rigid and help push the machine into the roll it wants to go fighting you going right instead of the direction left. All the machines do this but the Alpha skid really does it and this is why a lot of riders want a twin rail over the single, they just don't know it.
The more friendly you are with the throttle the more you will be having a battle of wills with the machine when part of it is trying to stay planted.
This is where the springs come into play, a stiffer spring will push the ski down and when your trying to go left the machine rolls right with the weight of you and the machine and the left stiff spring ski helps push you right while the right collapses from the weight OR punches threw the snow out of sight.
All these machines are becoming very specific for what thier good at and trying to set them up the same no longer works.
In a nut shell the front needs to be as loose as the back, I believe.
If you loosen the stock springs the skid will sag the more you lower which isn't much before the springs are loose.
The springs are different on the 146 then the 154, the 154 springs are not maxed out either.