I swapped the stock springs out on my 19 Ace 900 XC last weekend POLARIS ACE 900 XC SPRING KIT | Bandit UTV and you have to reuse the tender springs with the kit. I really never paid attention to the springs before the swap but with 0 preload on them as soon as I set the car on the ground and drive it the tender springs are completely compressed. How could they be doing anything like this?