There are multiple stock tracks for your snowmobile:
1.35" or 1.75” Lug*,
146” Length, 2-Ply
Verify lug height by measuring from top of the track up.
*1.35" Cobra's effective lug height is 1.25"
RECOMMENDED STUD KIT FOR 1.35" Lug:


RECOMMENDED STUD KIT FOR 1.75" Lug:

RECOMMENDED STUD KIT FOR 1.75" Lug:

Recommended Quantity:
Trail

- Improves braking, acceleration and handeling
- Ideal for light to moderate throttle
- Minimum amount needed
Performance Trail

- Biggest improvement in braking, acceleration and handeling
- Ideal for moderate to aggressive throttle
- Highest fun factor