Snowmobile Studs For 1.5 Track

The 1.5 lug height was originally common as an aftermarket track but has become more popular on snowmobiles from the factory as of late. This lug height is common on Ripsaw and Storm tracks. Arctic Cat, Polaris, Ski-Doo and Yamaha all have models with a 1.5" lug.

RECOMMENDED STUD SIZE

1.625"

For 1.5" lug tracks • Use with XL or SP series backers • 5/8" nut required

Technical Specifications

A 1.5 inch track should use a 1.625" snowmobile stud. It should be run with our XL or SP series backer in combination with a 5/8" nut. The Ski-Doo sleds after 2008 will feature a single ply track and require use of our SP series stud kit.

Proper Measurement Technique

Critical Measurement Guidelines

To measure the lug on your track, you'll need to make sure to measure from the top of the track. The bottom is about 1/4" thick and will throw off your measurement.

Key Rule: Always measure from track surface to lug tip

Track Thickness: Bottom adds ~1/4" - don't include this

Accurate Result: Top-only measurement ensures proper stud height

Aftermarket to OEM Evolution

Originally popular as an aftermarket upgrade, the 1.5" lug has gained factory adoption across all major manufacturers. This evolution reflects the industry's recognition of the optimal balance this height provides between traction and track longevity.

Ski-Doo Single-Ply Considerations

Ski-Doo models after 2008 feature single-ply construction requiring special attention. Our SP series stud kits are specifically designed for these tracks to prevent damage while maintaining optimal performance.

Want to know if your sled has a 1.5" track? Enter the details of your snowmobile in our application guide to find out.

Find Your Perfect Stud Configuration

Ready to optimize your 1.5" lug track? Browse our specialized stud kits designed for both 2-ply and single-ply applications to get the perfect setup for your machine.

ABOUT THE AUTHOR

CHRISTOPHER WEILAND

Christopher has been at the forefront of the 1.5" lug evolution from aftermarket specialty to OEM standard. His expertise with both traditional 2-ply and Ski-Doo's single-ply configurations has helped riders navigate the complexities of this versatile lug height.

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