Product Description
WSM Piston Kit – Standard – Yamaha
Key Features
- New light weight design incorporates shorter piston skirts with an PTFE coating at critical wear points for quicker revs and less heat
- Improved intake skirt with larger inlet ports for increased acceleration and overall performance
Technical Specifications
- Weight: 0.60 lbs
- UPC: 865369081110
- Supplier Number: 50-521P
- Unit of Measure: Each
Current Warehouse Inventory
Stock by Location:
- ✓ Janesville, WI: 3 units
- ✗ Batavia, NY: 0 units
- ✗ Dallas, TX: 0 units
- ✗ Fresno, CA: 0 units
- ✗ Reno, NV: 0 units
- ✗ Asheville, NC: 0 units
- ✓ National: 3 units
Total Available: 6 units
Inventory Last Checked: December 4, 2025 at 1:00 AM UTC
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
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