Ski-Doo made what is arguably the best snowmobile ever produced in their Gen4 850. However, the OEM suspension on all models leaves a lot to be desired. We offer a number of ski packages utilizing Fox dampers for various budgets and ride characteristics that vastly improve the ride of the sled.
Air shock for ultimate adjust-ability. Easily tone the air spring utilizing a shock pump. This allows much more adjust-ability than preload alone.
Our Custom Tuned Fox air shocks come in two trim packages
Top Grade (full adjust): Fox Float 3 Evol QS3-R
Mid Grade Fox Float 3 Evol R ( Full Kashima w/ 22 Rebound adjust
Top Grade is fully adjustable. Features adjustable rebound and adjustable low speed compression via a 3 position dial as well as a dedicated piggyback to improve oil flow and damping consistency.
Mid Grade, quite possibly the best mountain shock available. For those who are looking for a robust shock that is lightweight and can take the mountain punishment. For those looking to "set it, and leave it".
No matter which package you chose, it will be valved for your specific rider weight and intended use. This is what makes Sik Suspension the way to go!