BALLS RACING 26-1145 Carburetor Rebuild Kit All M-002

( Brand: Balls Racing ), ( Manufacturer Part Number: 26-1145 ), ( Type: Carburetor )

Review BALLS RACING All Carburetor Rebuild Kit Yamaha fits YZ125X 2020–2022

The **Yamaha YZ125X 2020 2022 Balls Racing 26-1145 M-002 Carburetor Rebuild Kit** is a meticulously engineered solution designed to restore peak performance and reliability to the stock Mikuni TMX carburetor found on these high-performance trail bikes. Engineered by Balls Racing, a trusted name in precision motorcycle components, this rebuild kit delivers everything a rider needs to disassemble, clean, inspect, and reassemble their carburetor with confidence ensuring optimal fuel delivery, throttle response, and longevity. The kit includes a comprehensive selection of high-quality, OEM-replacement parts, including a **new piston and diaphragm assembly**, **fuel needle and jet**, **throttle valve**, **needle seat**, **gasket set**, and **precision-machined components** that exceed stock specifications. Unlike generic aftermarket rebuild kits, this assembly is tailored specifically for the YZ125X s unique carburetor design, incorporating **sealed bearings, improved seals, and a polished throttle body** to minimize friction and prevent leaks. The inclusion of **Balls Racing s proprietary fuel needle and jet set** ensures a refined idle, smoother acceleration, and better high-RPM stability, making it ideal for riders who demand both reliability and performance. Whether you're preparing for a long trail day, track use, or simply maintaining your bike s optimal condition, this kit provides the tools and parts necessary for a professional-grade rebuild without the guesswork. Built to withstand the demands of aggressive riding, this kit not only restores factory performance but often enhances it, offering a noticeable improvement in throttle response, fuel efficiency, and overall carburetor longevity. Perfect for both DIY enthusiasts and mechanics, the Balls Racing 26-1145 M-002 rebuild kit is a must-have for anyone looking to keep their YZ125X s engine running at its best.

### Pros and Cons of buying a Balls Racing 26-1145 M-002 Carburetor Rebuild Kit for a Yamaha YZ125X (2020-2022)

1. **High-Quality Components** The Balls Racing rebuild kit is known for using premium parts, including O-rings, gaskets, and seals that are designed to last longer than stock or generic aftermarket options. This reduces the likelihood of leaks and improves reliability.

2. **Precision-Machined Parts** The kit includes machined components that fit perfectly with the stock carburetor, ensuring optimal performance and minimizing the risk of improper sealing or fuel flow issues.

3. **Comprehensive Rebuild Solution** Unlike partial kits, this rebuild kit provides everything needed to restore the carburetor to factory specifications, including jets, needles, and diaphragms. This makes it ideal for a full restoration rather than just a quick fix.

4. **Compatibility with Yamaha YZ125X (2020-2022)** The kit is specifically designed for this model range, ensuring proper fitment and calibration. This reduces the risk of mismatched parts that could cause performance problems.

5. **Improved Fuel Efficiency and Performance** A properly rebuilt carburetor can restore or even enhance throttle response, idle smoothness, and overall engine efficiency, especially if the original carburetor was worn or clogged.

6. **Cost-Effective Alternative to Replacement** Rebuilding a carburetor is often cheaper than purchasing a new one, especially for older or less expensive bikes like the YZ125X. This kit provides a budget-friendly way to extend the life of the existing carburetor.

7. **Ease of Installation** The kit includes clear instructions, and many users report that rebuilding a carburetor is a manageable DIY project for those with basic mechanical skills. No specialized tools are typically required beyond what most riders already own.

8. **Brand Reputation** Balls Racing is a well-respected brand in the off-road and ATV community, known for producing reliable and durable aftermarket parts. This gives users confidence in the quality of the kit.

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1. **DIY Skill Requirement** While rebuilding a carburetor is not extremely difficult, it does require patience, attention to detail, and a willingness to follow instructions carefully. Those unfamiliar with carburetor maintenance may struggle or make mistakes that could void warranties or cause further damage.

2. **Time-Consuming Process** Rebuilding a carburetor can take several hours, depending on experience and the condition of the original carburetor. This may not be ideal for riders who need their bike back quickly.

3. **Potential for Overhaul Without Necessity** If the carburetor is only mildly worn or clogged, a rebuild kit might be overkill. In some cases, a simpler cleaning or adjustment (e.g., using carburetor cleaner or replacing just the jets) could suffice. However, this is subjective and depends on the bike s symptoms.

4. **Risk of Improper Adjustment** If the carburetor is not adjusted correctly after rebuilding (e.g., incorrect jet sizing or needle selection), it can lead to poor performance, such as a lean or rich mixture, rough idling, or poor acceleration. This requires some understanding of carburetor tuning.

5. **Limited Customization** Unlike some aftermarket carburetor upgrades (e.g., Keihin or Walbro conversions), this rebuild kit restores the carburetor to stock specifications. If the goal is to modify performance (e.g., for more power or better low-end torque), additional tuning or a different carburetor may be needed.

6. **Availability of Parts** While Balls Racing is reputable, availability can vary depending on the region. Some users may need to order online or wait for shipping, which could delay repairs.

7. **Potential for Contamination** If the original carburetor was exposed to dirt, debris, or old fuel, these contaminants could transfer to the new parts during the rebuild. Thorough cleaning of the carburetor body and components is essential to avoid clogging the new kit.

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The Balls Racing 26-1145 M-002 rebuild kit is an excellent choice for Yamaha YZ125X owners (2020-2022) who want to restore their carburetor to optimal condition without the cost of a replacement. It offers high-quality, precision-machined parts that improve reliability and performance, making it a worthwhile investment for riders who are willing to put in the time and effort to rebuild it themselves.

However, this kit is not ideal for those who lack mechanical experience or prefer quick fixes. If the carburetor is only experiencing minor issues (e.g., clogged jets or a slightly rough idle), a simpler solution might be more practical. Additionally, riders looking to significantly modify their bike s performance may need to explore other carburetor options or tuning adjustments beyond what this rebuild kit provides.

For most users, the pros outweigh the cons, especially when considering the long-term benefits of a properly functioning carburetor. The kit is a cost-effective way to maintain or enhance engine performance, provided the rider is prepared to follow the rebuild process carefully.

- You are comfortable with basic mechanical work and have the time to rebuild the carburetor.

- Your bike is experiencing carburetor-related issues (e.g., poor idle, stalling, sluggish throttle response).

- You want to restore the carburetor to factory specifications without replacing it entirely.

- You value high-quality, durable parts that will extend the life of your carburetor.

- You are not confident in your ability to rebuild a carburetor correctly.

- Your bike s issues are not carburetor-related (e.g., fuel pump failure, clogged air filter, or ignition problems).

- You prefer a simpler, less time-consuming solution (e.g., carburetor cleaning or a partial repair).

- You are looking for performance modifications beyond stock specifications.

For most YZ125X owners facing carburetor troubles, this kit is a solid, reliable option that offers a good balance of quality and value. Pair it with thorough research and careful execution for the best results.

Details:

All Balls Racing Carburetor Rebuild Kit For Yamaha YZ125X 2020 -2022.

part #: 261145 prices

• $39.99-$48.85

specifications carbthrotatv:

• for models: Yz125x
• for makes: Yamaha
• for years: 2020-2022
• brand: Balls Racing
• mpn: 26-1145
• type: Carburetor

seller carbthrotatv:

• city: Noblesville, Indiana
• rating: 100.0%
• # reviews: 4144

returns carbthrotatv:

• policy: No Returns

general carbthrotatv:

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

payments carbthrotatv:

• wallet: Paypal
• other
• credit card: Mastercard

offer carbthrotatv:

• quantity: 9
• options: Ship-to-home
• started: April 19, 2026
• availability: In Stock
• sold: 0

shipping carbthrotatv:

• service: USPS Ground Advantage
• cost: $0.00
• carrier: USPS
• type: Calculated
• transit: 4-8 Days
• class: Standard

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