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1.25/1.5 137 SP 1.375/1.625 144 HP

The stock track on the snowmobile you selected has multiple track options

1.25" lug, 137 length with 48 windows 
1.5" lug, 137 length with 48 windows 
*Verify lug height by measuring from top of track
For the 1.25" lug we recommend our 

1.375" Top Gun SP Kit.

For the 1.5" lug we recommend our 

1.625" Top Gun SP Kit.

Recommended quantity  is



 Click Here To View 1.375 QTY 144 Kit

 Click Here To View 1.625 QTY 144 Kit




Looking for a more advanced stud pattern? Click Here

Check out this link if you have an aftermarket track for choosing correct application. Click Here