2015 ski-doo xm 154x2.6 track can you swap to a 3 track?

[kolton22]

Hey looking at buying a 2015 ski-doo summit x 154x2.6 track. Was wanting to know if the chain case is the same on the non t3 sleds as the t3 sleds. Could I install the t3 flex edge track with the stock drivers or no. What are my options for putting a 3inch track on. Thanks!

 

[bingo1010]

t3 has a longer case and smaller drivers, best/cheapest option is smaller drivers to get a 3" under there

 

[kolton22]

What kinda drivers do I need to make it work. Also I could just buy a 154x16x3 flex edge track and get smaller drivers and it work work good would there be clearance problems?

 

[FranktheTank]

7tooth avids is what you need to make that 3" work. Get your track and the drivers and your good to go.


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[Bnorth]

Don't waste your money on Avids. Just buy a T3 driveshaft and drivers. Bit less coin with shipping and exchange and less screwing around also makes it easy to go back to the 2.5" when you sell.

 

[moonbeam]

Don't forget about clutching the beast as well...probably gonna need 438 ramps to get 3 inch to spool up properly.

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[pfi572]

Your gearing down 7-8% with smaller driver so some clutching will be required.

 

[mur190]

Did this to my freeride over the summer, driveshaft from a t-3 if you are going to use a camo extreme you will need 9" rear wheels or I went with the offset rear axle from cr racing, if you are using the flex edge you can run the stock rear wheels. It is a tight squeeze hear the odd rub once in a while in certain situations but works great

 

[gofast89]

Did this to my freeride over the summer, driveshaft from a t-3 if you are going to use a camo extreme you will need 9" rear wheels or I went with the offset rear axle from cr racing, if you are using the flex edge you can run the stock rear wheels. It is a tight squeeze hear the odd rub once in a while in certain situations but works great

What changes did you make to clutching/gearing if you dont mind a guy askin?

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[Jake jenkins]

Your gearing down 7-8% with smaller driver so some clutching will be required.

12 %


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[kidinloghouse]

Dynamo joe clutching with mountain ramps, I believe his mountain ramps are very similar to the 438 ramps and I also geared up to a 21/49 with the t3 light weight bottom gear. 153x16 3" flex edge with t3 drivers. Is what im running and it works great.

 

[pfi572]

12 %


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Do some measuring and run some numbers you will find a different number.

 

[mur190]

What changes did you make to clutching/gearing if you dont mind a guy askin?

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I did a 20T top gear, and put 438 ramps in and a black secondary spring in as per big John from SHR.
works great. I tried a bunch of clutching combos with the 2.5 and 3" and eventually ran out of time and patience