Product Description
Gear Jammer is available now from Knobtown Cycle, your Kansas City motorcycle parts specialists.
Key Features
- Locks gears in place for easy installation and removal
- Allows tightening of lock nuts to proper torque setting
- Works on virtually any motor
- Powerful magnet holds tool in place during use
- Billet 6061 T-6 aluminum construction
- Originally developed for removing and installing the primary gear on a Honda CRF450
- Not for use with impact gun
- Blue anodizing with laser engraving
- Patent pending
- Made in the U.S.A.
Product Specifications
- Part Number: 57-8427
- Brand: Motion Pro
- Weight: 0.06 lbs
Available at Knobtown Cycle
Shop online or visit our Kansas City showroom. Fast shipping available on all orders! Free Ship to Store!
Part Locations
| Location |
Available |
| Ashley (IN) |
3 |
| Elizabethtown (PA) |
0 |
| Boise (ID) |
17 |
| Midway (GA) |
25 |
| Fresno (CA) |
0 |
| Jessup (MD) |
0 |
| Midlothian (VA) |
25 |
| National Total |
70 |
Stock levels last updated: March 8, 2026 5:04 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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