I think the clutch kit is a dealer installed option.. Like a rack or any other accessory the dealer has to install it. It does not come off the assembly line with it even if you snow check the clutch kit. So unfortunately it costs more.
I don't understand why people don't understand this. Your sled with run 100% fine without a rack, or cool graphics, or whatever overpriced doo-dad your dealer installed. Your sled will not run well at all with a severely underweighted primary.
They assemble the secondaries and primaries at the factory with springs , weights, and helixes for either high or low elevation. It as simple as some guy or gal reaching into 1 of 2 bins to pick the right weights. There are no extra parts, just slightly different parts (that they already manufacture anyway). Pretty much zero extra time or expense for Polaris. This is not a question of going above and beyond for some kind of performance gain. This is about making me pay extra so that my sled works at a very basic level. Its just salt the in the $20,000 wound.
In the past dealers just absorbed this cost as they would have to put heavier weights in when they received the sleds from Polaris.