1. Carburetors & Throttlebodies ATV For Sale
  2. sku: 16662659332781663
  3. CELOX AC1121CA173CB

CELOX AC1121CA173CB Carburetor 15003-1417 15003-1418

fits make: Kawasaki.

Ac1121ca173cb Celox Carburetor Fits Kawasaki 150031417 150031418 / 15003-1417 15003-1418

( Brand: Celox ), ( Manufacturer Part Number: AC1121CA173CB ), ( Part Type: Carburetor ), ( Manufacturer Warranty: 90 Day )

Review CELOX Carburetor Kawasaki 150031417 150031418

The **Celox AC1121CA173CB carburetor** is a high-performance, precision-engineered component designed to deliver optimal fuel delivery and throttle response for Kawasaki engines, particularly those found in classic and modern outboard motors, generators, and marine applications. This carburetor is meticulously crafted to meet the exacting standards of Kawasaki s **150031417** and **150031418** models (also referenced as **15003-1417** and **15003-1418**), ensuring seamless compatibility and reliable performance. Built with a robust **aluminum body**, the carburetor is engineered to withstand the demands of high-speed operation while maintaining fuel efficiency and smooth power delivery. Its **precision-bored passages** and **laser-cut jets** allow for precise fuel-air mixture control, reducing emissions and maximizing engine output without compromising throttle responsiveness.

The **AC1121CA173CB** features Celox s proprietary **floating needle and pilot jet system**, which ensures consistent fuel flow across varying engine loads, from idle to full throttle. This design minimizes fuel starvation and prevents flooding, making it ideal for applications where stability and reliability are critical. The carburetor is equipped with a **durable gasket set** and **sealed O-rings** to prevent leaks, ensuring a tight, vibration-resistant fit in high-stress environments. Additionally, its **easy-to-adjust throttle linkage** allows for quick tuning, making it a favorite among mechanics and DIY enthusiasts who require flexibility in performance optimization.

For Kawasaki engines, this carburetor is a direct replacement for the stock unit, offering improved durability and performance over time. Whether installed in a **marine outboard, generator, or lawn equipment**, the **AC1121CA173CB** delivers a balance of power, efficiency, and longevity. Its **universal compatibility** with Kawasaki s **15003-series** models ensures that users can upgrade or repair their engines with confidence, knowing they are using a high-quality, factory-matched component. Built to endure the rigors of frequent use, this carburetor is an excellent choice for those seeking a reliable, long-lasting solution for their Kawasaki-powered machinery.

### **Pros and Cons of buying a Celox AC1121CA173CB Carburetor (Kawasaki 150031417 / 150031418 / 15003-1417 / 15003-1418)**

#### **Pros:**

1. **OEM Compatibility** This carburetor is designed as an exact replacement for Kawasaki models with the specified part numbers (150031417, 150031418, 15003-1417, 15003-1418), ensuring a perfect fit without modifications.

2. **Reliable Brand** Celox is a well-known manufacturer of high-quality aftermarket carburetors, known for durability and performance consistency.

3. **Improved Performance** Many users report better throttle response, smoother idling, and enhanced fuel efficiency compared to stock or worn-out carburetors.

4. **Easier Maintenance** Celox carburetors are often designed with easier access to internal components, making cleaning and adjustments simpler than some OEM units.

5. **Cost-Effective Upgrade** Compared to purchasing a full engine or a new OEM carburetor, this aftermarket option provides a budget-friendly alternative with similar performance benefits.

6. **Warranty Coverage** Celox typically offers warranties on their products, providing some assurance against manufacturing defects.

7. **Compatibility with Modifications** If you plan to upgrade other components (e.g., exhaust, air filter, or ignition), this carburetor can integrate well with those changes.

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#### **Cons:**

1. **Potential Learning Curve** If you re not familiar with carburetor tuning, adjusting the idle speed or mixture settings may require some trial and error.

2. **Quality Variability** While Celox is reputable, there have been occasional reports of inconsistent quality in some batches, particularly if purchased from unverified sellers.

3. **Not a Direct OEM Replacement in All Cases** Some users note slight differences in performance compared to the original Kawasaki carburetor, which may require minor adjustments.

4. **Installation Complexity** Depending on the vehicle s condition, installing the carburetor may require additional work (e.g., cleaning old fuel deposits, checking vacuum lines, or adjusting linkages).

5. **Limited Longevity Compared to Modern Fuel Injection** Carburetors are generally less efficient and more prone to clogging than fuel-injected systems, especially in modern vehicles with stricter emissions standards.

6. **Availability of Parts** If you later need gaskets, jets, or seals, sourcing them may be more difficult than with OEM parts, depending on the region.

7. **Potential for Overhauling** If the carburetor is not cleaned or maintained properly, it may still perform poorly, requiring a full rebuild sooner than expected.

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### **Conclusion**

The **Celox AC1121CA173CB carburetor** is a solid aftermarket replacement for Kawasaki engines with the specified part numbers. It offers **reliable performance, OEM compatibility, and cost savings** compared to original equipment, making it a practical choice for riders looking to restore or upgrade their carbureted engine. However, it is not without drawbacks **installation and tuning may require some mechanical skill, and long-term reliability depends on proper maintenance**.

If you are comfortable with basic engine adjustments and have access to quality installation tools, this carburetor is a **strong recommendation**. For those unfamiliar with carburetor work, consulting a mechanic or investing in a professional installation may be wise to ensure optimal performance.

**Final Recommendation:**

Purchase the **Celox AC1121CA173CB** if you need a **direct, affordable, and high-quality replacement** for your Kawasaki carburetor. Pair it with **regular cleaning, proper fuel quality, and basic maintenance** to maximize its lifespan. If you plan to further modify your engine (e.g., adding a performance air filter or exhaust), this carburetor will complement those upgrades well. However, if you are considering a long-term solution for a modern vehicle, evaluate whether a **fuel injection conversion** might be more future-proof.

Details:

Order Includes: 1x Carburetor: 15003-1077 15003-1123 15003-1375 15003-1417 15003-1418. height : 95mm - 5.41. For Kawasaki model's. Bayou 400 Klf400b 4x4 1993 -1999.

length : 87.5mm - 3.4.

part #: ac1121ca173cb price

  • $68.00

specifications carbthrotatv:

  • for makes: Kawasaki
  • brand: Celox
  • mpn: Ac1121ca173cb
  • part type: Carburetor
  • manufacturer warranty: 90 Day

shipping carbthrotatv:

  • type: Fixed
  • cost: $0.00
  • service: USPS Ground Advantage, FedEx 2Day
  • transit: 3-9 Days
  • class: Standard, Expedited
  • carrier: USPS, FedEx

offer carbthrotatv:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • started: February 9, 2026

payments carbthrotatv:

  • credit card: Discover
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seller carbthrotatv:

  • city: Sugar Land, Texas
  • # reviews: 188
  • rating: 98.5%

general carbthrotatv:

  • ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Carburetors
  • condition: New

returns carbthrotatv:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for makes: kawasaki, part type: carburetor, manufacturer warranty: 90 day,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > carburetors, sku: 16662659332781663,
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