Drive clutch needed

[Rider1958]

I want to buy a Drive clutch for my '06 900 RMK 159.
I don't know what clutch taper I have, small or large.
How do you tell?
Pull clutch off and measure the length of the crank snout?
If so - what measurements determine large or small taper?

Anyone carry these clutches in stock?

 

[r.c.rob]

Look at the date on your old clutch.
It is on the outside cover.
If it is 05 or 06 it is a 30mm taper.
If it is 08 or 09 it is a 32mm.
I have a 30mm all set up for 900 , rebuilt and ballanced for sale.
300 plus shipping.
Rob

 

[Rider1958]

I did get ahold of Indy Specialties yesterday, and got a clutch ordered.

Of course, this AM I see one for sale for much less, heh (thanks anyway R.C. Rob, I should have waited).

I was able to place a cheap plastic made-in-china measuring caliper I got at Harbor Freight down behind clutch (while everything was still in chassis) and managed to measure the crank snout - at 30 mm.

Dan was on phone at the time, he felt since my sled only had 800 miles on it that it would still have the small-taper crank, and it did.

I guess if crank had been replaced it would then have the 32 mm taper clutch?
So if you upgrade to the large-taper, your clutch no longer fits?

 

[r.c.rob]

Yes with the new 32mm crank your old 30mm clutch will not work.
when you buy a new crank from polaris it comes with a 32mm clutch and bolt, (no spring or weights). gaskets and seals are included.
Rob