Product Description
JIMS Rocker Arms – Big Twin/XL
Key Features
- The lightest rocker arm available, but still has superior strength characteristics due to its design
- The strength of 660 bronze bushings and bearing-grade steel for the roller tip
- Extensively tested under extreme conditions to ensure durability in your engine
- Will accept cams with up to .700″ lift at a ratio of 1.625 (stock)
- Made in the U.S.A.
- Twin Cam rocker boxes may need to be clearanced.
Technical Specifications
- Weight: 2.80 lbs
- Supplier Number: 1045RR
- Unit of Measure: Set of 4
Current Warehouse Inventory
Stock by Location:
- ✓ Janesville, WI: 6 units
- ✓ Batavia, NY: 1 units
- ✓ Dallas, TX: 1 units
- ✗ Fresno, CA: 0 units
- ✗ Reno, NV: 0 units
- ✗ Asheville, NC: 0 units
- ✓ National: 8 units
Total Available: 16 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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