help! my buddy needs help with Ski Doo secondary clutch

[muss]

After replacing the bearings on the jackshaft and countershaft I cannot complete what should be the easy install of the driven pulley. My only guess is that one of the splines is a little boogered up, but there is nothing visibly noticeable. Am I overlooking something simple and if not what would the best way to go about cleaning up the splines?

Thanks!

 

[muss]

This is a 2001 mxz 800

 

[snowbuff]

It should slide right on. If there is a problem with the splines, just run a flat file accross them to clean them up.

 

[renegade_x]

I had that problem on my 06 mxzx and i just used a flat file to clean the splines, after i did that it was still hard to get them lined up but i eventually got it.