Get the performance you need with the MIKUNI MIKUNI MAIN JET #580 4PK, available now at Knobtown Cycle. Kansas City’s trusted source for quality motorcycle parts.
Product Description
MIKUNI MAIN JET #580 4PK
- Fit Mikuni carburetors VM18 (clamp on), VM24-512, VM26-512, VM26-606, TMX Series and others that originally came with 4/042 main jets
- Also fit several OE applications; check dimensions before ordering
- Made in Japan
Part Locations
| Location |
Available |
| Wisconsin (WI) |
20+ |
| New York (NY) |
0 |
| Texas (TX) |
4 |
| Nevada (NV) |
0 |
| North Carolina (NC) |
3 |
| National Total |
20+ |
Stock levels last updated: December 23, 2025 2:56 AM
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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