I got 400 kms on there stage three shock kit. It took a few rides of adjusting the springs and cross overs to where they feel good for my riding.
So far this has been the best upgrade I have done, no more body roll on the corners, bike stays flat and it soaks up the bumps like nothing.
I didn’t realize how bad the stock Polaris shock valving and springs where till I installed this kit.
Money well spent.