Product Description
T-6 Valve Spring Compressor is available now from Knobtown Cycle, your Kansas City motorcycle parts specialists.
Key Features
- Quick release system presses straight against the retainer to eliminate side loading the valve and keepers
- Works on all motorcycle, ATV, UTV, and small engine cylinder heads
- Billet 6061 aluminum frames provides unmatched strength and stiffness and lower weight
- Fully adjustable top and bottom
- Aluminum lower adjuster will not damage or scratch valves
- Compatible with Motion Pro 08-0248 adapters
- Includes universal fork style tip
Product Specifications
- Part Number: 57-8641
- Brand: Motion Pro
- Weight: 3.11 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) |
8 |
| Elizabethtown (PA) |
0 |
| Boise (ID) |
8 |
| Midway (GA) |
2 |
| Fresno (CA) |
0 |
| Jessup (MD) |
0 |
| Midlothian (VA) |
1 |
| National Total |
19 |
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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