fits make: Kawasaki. year: 1976–1978.

( Brand: Mikuni ), ( Manufacturer Part Number: VM26SC ), ( Part Type: Carburetor ), ( Machine Type: Motorcycle ), ( Color: Gray ), ( Item Diameter: Oem ), ( Compatible Model: Ke 175 ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Placement On Vehicle: Right ), ( Unit Type: Unit ), ( Oe/oem Part Number: 16001-241 ), ( Universal Fitment: No ), ( Country Of Origin: Japan )
The **Mikuni VM26SC carburetor** is a meticulously crafted, high-performance component designed specifically for the **1976 1978 Kawasaki KE175** motorcycle, offering an ideal blend of reliability, precision, and throttle response for this classic 175cc two-stroke engine. Engineered with a **slotted pilot jet** and a **smooth-bore main jet**, this carburetor ensures optimal fuel delivery, reducing the risk of fouling or hesitation while maintaining a clean, crisp throttle action that enthusiasts of this era s bikes appreciate. The **blackened aluminum body** not only provides a sleek, vintage aesthetic but also enhances durability, resisting corrosion and wear over time critical for riders who seek both performance and longevity. The **precision-machined throttle valve** and **adjustable pilot screw** allow for fine-tuning fuel mixture, making it easier to dial in the perfect balance for street riding, track use, or even light customization projects. Whether you're restoring a KE175 to its original glory or modifying it for modern performance, the **VM26SC** delivers a seamless fit with the stock intake manifold, ensuring minimal modifications are required. Its **sealed gaskets and O-rings** prevent leaks, while the **durable brass pilot needle** resists clogging, making maintenance straightforward. For riders who value both heritage and performance, this carburetor is an excellent choice combining Mikuni s reputation for quality with the timeless appeal of the Kawasaki KE175.
### Pros and Cons of Buying a Used Mikuni VM26SC Carburetor for a 1976 1978 Kawasaki KE175
#### **Pros**
1. **Compatibility and Fit** The Mikuni VM26SC is the original carburetor for the Kawasaki KE175 (1976 1978), ensuring a perfect fit without modification. This eliminates the need for adapters or aftermarket conversions, which can introduce leaks or performance issues.
2. **Reliability** Mikuni carburetors were known for their durability in the 1970s, especially on Japanese motorcycles. A well-maintained VM26SC should run smoothly without excessive wear, provided it has been properly cleaned and serviced.
3. **Performance Potential** If the carburetor is clean and in good condition, it can provide a strong, responsive throttle response. Unlike heavily modified or worn-out stock carbs, a restored VM26SC can offer a balanced mix of power and drivability.
4. **Ease of Maintenance** Mikuni carbs are relatively straightforward to service. Parts like jets, gaskets, and diaphragms are readily available, and basic tuning (such as adjusting idle mixture screws) can be done with minimal tools.
5. **Aesthetic Appeal** For enthusiasts who value originality, a clean VM26SC retains the classic look of the KE175 s stock setup. It avoids the " Frankenmotor" look that comes with aftermarket carburetor swaps.
6. **Cost-Effective Upgrade Option** Compared to aftermarket carbs (e.g., Keihin or Dell Orto), the VM26SC is often cheaper to source and maintain. If the bike is running well otherwise, restoring the original carburetor can be a low-risk way to improve performance.
7. **Community Support** The Kawasaki KE175 has a dedicated fanbase, and resources for restoring Mikuni carbs (including guides, videos, and parts) are widely available online.
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#### **Cons**
1. **Potential for Wear and Leaks** After 40 years, the VM26SC may develop internal wear, such as a sticky throttle valve, worn piston seals, or cracked gaskets. These issues can cause rough idling, poor acceleration, or fuel leaks.
2. **Fuel System Depreciation** If the bike has been stored with stale fuel or run on low-quality gasoline, the carburetor may have gummed-up passages or clogged jets. This requires thorough cleaning, which isn t always guaranteed with a used unit.
3. **Idle and Mixture Sensitivity** Mikuni carbs are known for being finicky with idle mixture screws. A used VM26SC may require extensive tuning to achieve a smooth idle, especially if the bike has been modified elsewhere (e.g., exhaust or ignition changes).
4. **Limited Performance Gains** Unlike modern aftermarket carbs, the VM26SC is not designed for high-performance tuning. If you re looking for significant power increases, you may need to pair it with other modifications (e.g., a high-flow exhaust), which can complicate maintenance.
5. **Parts Availability** While Mikuni parts are still sold, some specialized components (e.g., exact jet sizes or diaphragms) may be harder to find than they were in the 1970s. This could make long-term maintenance more challenging.
6. **Risk of Hidden Damage** Without a thorough inspection or professional cleaning, a used VM26SC might have internal damage (e.g., a cracked float bowl or a seized throttle valve) that isn t immediately obvious. This could lead to unexpected failures.
7. **Time-Consuming Restoration** Restoring a used Mikuni carb requires disassembly, cleaning, and often rebuilding. This process can take several hours and may require tools like carburetor cleaner, a vacuum pump, and precision measuring tools.
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### **Conclusion**
Buying a used Mikuni VM26SC carburetor for a 1976 1978 Kawasaki KE175 can be a smart choice if you prioritize authenticity, reliability, and ease of maintenance. It s an ideal option for riders who want to preserve the bike s original character while ensuring it runs smoothly. However, the carburetor s condition is critical if it s dirty, worn, or has internal issues, the restoration effort may not be worth the cost or time.
For those willing to invest in cleaning and tuning, a restored VM26SC can provide a satisfying balance of performance and nostalgia. If you re open to aftermarket alternatives (e.g., a Keihin or Dell Orto carb), those options might offer more performance potential with less hassle, but they come with a different aesthetic and potential compatibility issues.
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### **Recommendation**
1. **If you want originality and low-risk reliability:**- Purchase a used VM26SC and have it professionally cleaned and rebuilt. Insist on a thorough inspection, including checking for leaks, smooth throttle operation, and clean jets.
- Budget for additional maintenance (e.g., replacing gaskets, adjusting idle mixture) to ensure long-term performance.
- Consider pairing it with a fresh fuel system (fuel lines, filters) to prevent future gumming.
2. **If you re open to performance upgrades:**- Evaluate whether the VM26SC s limitations (e.g., idle sensitivity, limited airflow) align with your riding goals. If you re planning other mods (e.g., exhaust, ignition), a modern carb (like a Keihin CV carb) might be a better long-term investment.
- Test the carburetor thoroughly after cleaning. If it runs poorly even after adjustments, it may not be worth restoring.
3. **If you re unsure about the carburetor s condition:**- Avoid purchasing a used VM26SC without a guarantee of cleanliness or performance. Instead, consider buying a new Mikuni VM26SC (if available) or a high-quality aftermarket alternative.
- If the bike is otherwise in good shape, focus on restoring the carburetor as part of a broader maintenance plan rather than treating it as a standalone upgrade.
**Final Verdict:** The Mikuni VM26SC is a solid choice for KE175 owners who value original equipment and are willing to put in the work to restore it. However, it s not a "set-and-forget" part expect to spend time cleaning and tuning it to match the bike s performance expectations. If convenience and performance are priorities, weigh the pros and cons carefully before committing.
Would recommend a new float bowl gasket and jet tube o-ring, as these are original, otherwise good to go. Message with any questions or needs. All passages are clear. Fits 1976-1978 KE175.
Free shipping for the contiguous 48 USA only. Complete OEM Mikuni VM26SC carburetor from a 1978 Kawasaki KE 175. AK, HI, PR must request a quote prior to purchase. Carburetor is clean with no damage.
Complete with slide, spring, choke plunger, float, needle, jets and hardware.