Product Description
Choose the DRAG SPECIALTIES JACKSHAFT 10TOOTH SM GEAR from Knobtown Cycle, Kansas City’s go-to shop for motorcycle parts.
Key Features
- One-piece design jackshaft assembly delivers more torque to the primary and is more tolerant of misalignment problems, all for less money than stock jackshaft assemblies
- Replaces the existing shaft, couplings and pinion gear
- Kit includes:
- Jackshaft
- Snap ring
- Spring
- One 10-32 starter shaft bolt
- Washer
- Gasket
Product Specifications
- Part Number: 21100073
- Brand: DRAG SPECIALTIES
- Weight: 0.72 lbs
Professional Installation Available
Buy online or visit our Kansas City showroom. Contact us for installation service options! Free Ship to Store!
Part Locations
| Location |
Available |
| Wisconsin (WI) |
9 |
| New York (NY) |
6 |
| Texas (TX) |
2 |
| Nevada (NV) |
5 |
| North Carolina (NC) |
4 |
| National Total |
20+ |
Stock levels last updated: January 30, 2026 8:09 PM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
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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