I have my sleds in storage far away. BUT if memory serves me correctly the secondary clutch is bolted in a fixed position on the shaft?
On Polaris you simply remove the spacers/washers "centering" clutch. The clutch would float compensating for belt deflection.
I think the SKIDOO shaft has little or no tolerance to let it float?
There is a discussion on here someone cut the spline on the shaft allowing float.
I misunderstood...I thought there was a reason that it could not be floated.
I have a floating clutch on my '17. Google the "Doo Doctor". He sells the kit. As does Ski-Doo...P/N 860200832.
Dano.