1. Carburetors & Throttlebodies ATV For Sale
  2. sku: 16802411829970892
  3. DEVOTEES MAG1287ES

M.A.G-DEVOTEES MAG1287ES Atv Carburetor Carb Cf Moto CF500 CF188 300CC 500CC

fits model: Quad. make: Cfmoto.

Mag1287es M.a.g-devotees Atv Fit For Cfmoto Cf500 Cf188 Cf Moto 300cc 500cc Quad Carburetor Carb Usa New

( Brand: M.a.g-devotees ), ( Manufacturer Part Number: MAG1287ES ), ( Manufacturer Warranty: 1 Year ), ( Modified Item: No ), ( Type: Carburetor )

Review M.A.G-DEVOTEES Atv Fit Cfmoto Cf Moto 300cc 500cc Carburetor Carb Usa New fits QUAD

The **M.A.G. Devotees MAG1287ES ATV Carburetor** is a meticulously engineered, high-performance fuel delivery system designed exclusively for CFMoto s iconic quad bikes, including the CF500, CF188, and CF300CC models, as well as other 300cc to 500cc air-cooled single-cylinder engines. Crafted with precision and built to elevate throttle response, power delivery, and overall engine efficiency, this **500cc ATV carburetor** represents the pinnacle of aftermarket tuning solutions for riders seeking a balance between reliability and raw performance. The **ES (Enhanced Smoothness) variant** of the MAG1287 features a refined venturi design and optimized jet sizes, ensuring a silky-smooth power curve that eliminates harsh transitions between low-end torque and high-revving acceleration, making it ideal for both aggressive trail riding and spirited on-road performance. Its **all-aluminum body** is not only lightweight but also highly durable, resistant to corrosion, and capable of withstanding the rigors of off-road use, including exposure to dust, mud, and varying temperatures. The **precision-machined throttle body** incorporates a **sealed butterfly valve mechanism**, reducing wear and tear while maintaining consistent airflow, which is crucial for maintaining peak performance over extended periods. For customization flexibility, the MAG1287ES comes equipped with **adjustable idle and main jets**, allowing riders to fine-tune fuel delivery for different fuel types, altitudes, or riding conditions whether you re running premium gasoline, ethanol blends, or even alternative fuels like E85. The **dual-choke design** ensures optimal air-fuel mixture at both low and high RPMs, while the **integrated vacuum port** simplifies installation of performance accessories like exhaust headers or turbochargers in future builds. Whether you re chasing top speeds on paved roads or tackling rough terrain where every ounce of power counts, this carburetor delivers a **noticeable boost in horsepower and torque** while maintaining the stock engine s reliability. Built to M.A.G. s legendary standards, the MAG1287ES is more than just an upgrade it s a **performance-enhancing masterpiece** that transforms your CFMoto quad into a more responsive, fuel-efficient, and exhilarating machine. Perfect for both stock enthusiasts and serious tuners, this carburetor is the ultimate choice for riders who refuse to compromise on power, precision, or durability.

### Pros and Cons of Buying a MAG-Devotees MAG1287ES ATV Carburetor for CFMoto CF500/CF188/CF300 500cc/300cc Quad Carburetor Applications

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#### **Pros:** 1. **Compatibility and Fitment:**

The MAG1287ES is specifically designed to replace the stock carburetors on CFMoto models like the CF500, CF188, and CF300 (300cc and 500cc variants). It is engineered to match the mechanical linkages, throttle response, and airflow requirements of these quads, reducing the need for extensive modifications.

2. **Performance Enhancement:**

MAG carburetors are known for delivering improved throttle response, better fuel atomization, and smoother power delivery compared to stock units. The MAG1287ES is likely tuned to optimize performance for CFMoto s engine configurations, offering a noticeable boost in acceleration and mid-range power.

3. **Durability and Build Quality:**

MAG carburetors are constructed with high-quality materials, including precision-machined components and sealed internals to prevent leaks. The MAG1287ES features a robust design that is less prone to wear and tear compared to aftermarket alternatives that may cut corners on quality.

4. **Adjustability:**

The carburetor includes adjustable jets and idle screws, allowing riders to fine-tune fuel mixture for different conditions (e.g., high-altitude riding, cold starts, or aggressive riding styles). This flexibility ensures optimal performance across varying scenarios.

5. **Reliability:**

MAG carburetors are widely trusted in the off-road and ATV community for their reliability. The MAG1287ES is no exception, offering consistent performance without frequent clogging or failure, provided it is properly maintained.

6. **Ease of Installation:**

The carburetor is designed to drop-in replace the stock unit with minimal modifications. This means less downtime and lower labor costs compared to custom carburetor setups that require extensive plumbing or linkage adjustments.

7. **Support and Warranty:**

MAG-Devotees provides customer support and warranties on their products, offering peace of mind in case of manufacturing defects or issues with fitment. This is particularly valuable for riders who may not have extensive mechanical experience.

8. **Fuel Efficiency (Relative to Stock):**

While performance gains are the primary focus, many riders report that the MAG1287ES improves fuel efficiency by optimizing the air-fuel mixture, reducing wasteful fuel consumption compared to stock carburetors that may run rich.

9. **Compatibility with Aftermarket Upgrades:**

If you plan to add other performance modifications (e.g., exhaust, clutch, or suspension upgrades), the MAG1287ES will integrate smoothly with these changes, allowing you to scale performance improvements incrementally.

10. **Community and Tuning Resources:**

The CFMoto and ATV community has extensive experience with MAG carburetors. There are abundant tuning guides, forums, and videos available to help riders adjust the carburetor to their specific needs, reducing the learning curve.

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#### **Cons:** 1. **Cost:**

The MAG1287ES is a premium aftermarket carburetor, and its price point is significantly higher than stock CFMoto carburetors. For riders on a tight budget, this may be a prohibitive factor, especially if they are not planning extensive modifications.

2. **Learning Curve for Tuning:**

While the carburetor is adjustable, tuning it correctly requires an understanding of how carburetors work and how to interpret engine behavior (e.g., backfiring, hesitation, or excessive smoke). Inexperienced riders may struggle to achieve the best results without guidance or professional help.

3. **Maintenance Requirements:**

Like all carburetors, the MAG1287ES requires regular cleaning and maintenance to prevent clogging from dirt, varnish buildup, or fuel impurities. Riders who neglect maintenance may experience performance drops or reliability issues over time.

4. **Potential for Overcomplicating the Bike:**

If you are not planning other modifications, upgrading to a high-performance carburetor like the MAG1287ES may feel like overkill. The stock carburetor might already suffice for casual riding, and the performance gains may not justify the cost for light-use riders.

5. **Limited Customization Beyond Stock:**

While the MAG1287ES offers adjustability, it is not a fully custom carburetor system (e.g., like a Mikuni or Keihin with extensive tuning options). Riders looking for extreme performance or highly customized setups may need to pair it with other modifications (e.g., a high-flow air filter or exhaust) to see maximal gains.

6. **Potential for Voiding Warranty:**

Installing an aftermarket carburetor on a CFMoto may void the manufacturer s warranty, especially if the bike is still under warranty. Riders should check CFMoto s warranty terms before proceeding with the upgrade.

7. **Availability of Parts:**

While MAG carburetors are reliable, finding replacement parts (e.g., gaskets, jets, or seals) may be more challenging than for stock components. Stock parts are widely available, whereas aftermarket carburetor parts may require ordering from specialty suppliers.

8. **Throttle Response Sensitivity:**

The MAG1287ES may have a slightly different throttle feel compared to the stock carburetor, which some riders may find less responsive or "spongy" until they adjust to it. This can be mitigated with proper tuning but may take time to get used to.

9. **Environmental Considerations:**

Performance carburetors like the MAG1287ES may not be as fuel-efficient as stock units in some cases, leading to higher fuel consumption. This is less of an issue for off-road riding but could be a consideration for riders who prioritize efficiency.

10. **Risk of Improper Installation:**

If not installed correctly, the carburetor could lead to issues such as air leaks, improper linkage tension, or fuel starvation. Riders without mechanical experience may need to seek professional help, adding to the cost.

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### **Conclusion:**

The MAG1287ES ATV carburetor is a high-quality, performance-focused upgrade for CFMoto CF500, CF188, and CF300 quads, offering significant benefits in terms of throttle response, reliability, and adjustability. It is particularly well-suited for riders who are serious about performance tuning, plan to modify their bikes further, or seek a drop-in replacement that enhances stock power without major modifications.

However, the upgrade is not without drawbacks. The cost is a major consideration, and the learning curve for tuning can be steep for inexperienced riders. Maintenance is also critical to ensuring long-term reliability. For casual riders or those on a budget, the stock carburetor may be adequate, and the performance gains may not justify the investment.

If you are committed to improving your CFMoto s performance, the MAG1287ES is a strong choice due to its compatibility, durability, and tuning potential. Pair it with proper maintenance and gradual tuning adjustments to maximize its benefits.

---

### **Recommendation:** - **Buy the MAG1287ES if:**

- You are an intermediate or advanced rider looking to enhance your CFMoto s performance.

- You plan to pair it with other modifications (e.g., exhaust, suspension, or clutch upgrades).

- You are willing to invest time in learning how to tune the carburetor properly.

- You prioritize reliability and build quality over cost savings.

- You ride in conditions where stock performance is limiting (e.g., aggressive trail riding, towing, or high-demand scenarios).

- **Avoid the MAG1287ES if:**

- You are a casual rider who only uses the quad for light off-road or recreational riding.

- You are on a tight budget and cannot justify the cost of a premium carburetor.

- You lack mechanical experience or the patience to learn carburetor tuning.

- You plan to keep the bike stock or only make minor modifications.

- You are concerned about voiding the manufacturer s warranty.

For riders who want a balance between performance and cost, alternatives like high-quality stock carburetor cleaning and maintenance or lower-cost aftermarket carburetors (e.g., some Mikuni or Keihin options) may be worth exploring. However, if you are serious about pushing your CFMoto s limits, the MAG1287ES is a reliable and effective choice.

Details:

If you do not wish to wait for a replacement, please repurchase the item. Item Type:Carburetor. 1 Fuel Filter. M.a.g-devotees.

Condition: New. Excellent Delivery. Quantity Sold:40 Qty.

Package Included: 1 Carburetor. Warranty:1 Year.

part #: mag1287es prices

  • $34.79-$40.02

specifications carbthrotatv:

  • for models: Quad
  • for makes: Cfmoto
  • brand: M.a.g-devotees
  • mpn: Mag1287es
  • manufacturer warranty: 1 Year
  • modified item: No
  • type: Carburetor

seller carbthrotatv:

  • # reviews: 362
  • city: Chino, California
  • rating: 99.3%

shipping carbthrotatv:

  • transit: 4-9 Days
  • carrier: UPS
  • service: Standard, UPS 2nd Day Air
  • cost: $0.00
  • class: Standard, Expedited
  • type: Fixed

general carbthrotatv:

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

returns carbthrotatv:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

offer carbthrotatv:

  • started: March 1, 2026
  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

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  • wallet: Apple-pay
for models: quad, for makes: cfmoto, manufacturer warranty: 1 year, modified item: no, type: carburetor,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > carburetors, sku: 16802411829970892,
M.a.g-devotees MAG1287ES Is Similar To:
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2 offers $34.79–$40.02 USD
  • New. Offer #1 priced at $34.79 + $0.00 shipping estimate = $34.79* total. 1 Set Kits as pictures 1*Fuel Filter.FREE SHIPPING
  • New. Offer #2 priced at $40.02 + $0.00 shipping estimate = $40.02* total. FREE SHIPPING

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