The Seasoned Wrench

7 Best Carburetors for Softail Motorcycles – Upgrade Your Ride Today

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Upgrade your Softail motorcycle with a new carburetor, the heart of your bike's fuel system. Imagine the power and efficiency gains awaiting your ride. But before you rev up, consider the key features and compatibility each carburetor offers. Make an informed choice that suits your Harley Davidson model. Your next upgrade could be the gateway to a whole new level of performance and enjoyment on the open road.

Things to Note

  • Ensure precise fitment for various Harley Davidson Softail models.
  • Look for easy installation and plug-and-play functionality.
  • Consider performance enhancements like improved throttle response.
  • Verify compatibility with your specific Softail model.
  • Evaluate warranty coverage and included components for overall value.

Carburetor & Choke Cable Replacement for Harley Davidson

harley davidson maintenance essentials

For those seeking reliable performance upgrades for their Harley Davidson Softail motorcycles, the Carburetors for Softail Motorcycles offer a seamless replacement solution for peak engine function. With precise fitment for various Harley Davidson models, these carburetors come with specific part numbers for easy replacement.

The package includes all necessary components, along with maintenance advice to guarantee longevity. Customers can benefit from technical details, manufacturer information, and even the item's weight and dimensions. The country of origin is also provided, giving insight into the product's quality.

Additionally, warranty and support information, such as Amazon.com's return policy and product warranty details, further enhance the customer experience.

Best For: Riders looking to upgrade their Harley Davidson Softail motorcycles with a reliable carburetor and choke cable replacement solution.

Pros:

  • Precise fitment for various Harley Davidson models
  • Specific part numbers for easy replacement
  • Comprehensive package contents and maintenance advice

Cons:

  • Some customers may find the product weight slightly heavy
  • Limited color or design options available
  • May require professional installation for optimal performance

CV40 Carburetor for Harley Davidson with Fuel Filter, Spark Plugs, Brush Set, Jets

harley cv40 carburetor kit

Ideal for Harley Davidson riders seeking improved performance and easy installation, the CV40 Carburetor with Fuel Filter, Spark Plugs, Brush Set, and Jets is an all-encompassing solution for Softail motorcycles. This product fits various Harley Davidson models such as Sportster 883 1200 XL883 XLH1200 Custom, Softail, Touring, Dyna & FXR.

The CV40 carburetor comes with a preset main jet #170 and pilot jet #45 for effortless start-up. Manufactured by Motorcarb under the brand igersaw, this 2.4-pound carburetor package includes essential components like fuel filter, spark plugs, brush set, hoses, main jets (#180, 185, 190), and pilot jets (#42, 45, 48).

While customers have reported positive experiences with installation and performance, some encountered issues with jet sizes and accelerator pump functionality.

Best For: Harley Davidson riders looking for a comprehensive carburetor upgrade solution with easy installation and improved performance.

Pros:

  • Pre-set CV40 carburetor for hassle-free start-up.
  • Includes essential components like fuel filter, spark plugs, and brush set.
  • Fits various Harley Davidson models for versatile usage.

Cons:

  • Some users experienced issues with jet sizes.
  • Accelerator pump functionality may not meet all expectations.
  • Limited warranty coverage compared to some competitors.

CV40 Carburetor Replacement Compatible with Harley Davidson (Spark Plug Included)

harley davidson cv40 carburetor

With its durable construction and compatibility with various Harley Davidson models, the CV40 Carburetor Replacement by ATRACYPART is a reliable choice for Softail motorcycle owners looking to enhance performance.

This carburetor is designed to fit numerous Harley Davidson models from 1988-2017, including the CV40 Road King Super Glide, Softail, Dyna & FXR, Touring, Sportster 883 XL883 XLH883, and Sportster 1200 XLH1200.

The CV40 features dimensions of 39mm (inner)/45mm (outer) on the intake manifold side and 57mm (inner)/67mm (outer) on the air filter intake side, ensuring a proper fit. Its impact-resistant and anti-corrosion properties, along with easy installation and plug-and-play functionality, make it a popular choice among riders.

Backed by a 1-year warranty, the CV40 Carburetor Replacement offers peace of mind for Softail enthusiasts seeking improved performance.

Best For: Softail motorcycle owners looking to enhance performance on various Harley Davidson models with a reliable and compatible carburetor replacement.

Pros:

  • Durable construction and impact-resistant material.
  • Easy installation and plug-and-play functionality.
  • Compatible with a wide range of Harley Davidson models from 1988-2017.

Cons:

  • Some adjustments may be needed for air filter plate mounting.
  • Choke compatibility issues reported by some users.
  • Minor issues may arise during installation, requiring careful attention.

Carburetor Carb Repair Rebuild Kit for Harley Davidson CV CV40

harley davidson carburetor repair

Catering to Harley Davidson Softail motorcycle owners seeking efficient carburetor maintenance, the Carburetor Carb Repair Rebuild Kit for CV CV40 stands out with its high-quality components and compatibility with various models from 1990 to 2006.

This kit, designed for Keihin Harley Davidson CV CV40 carburetors, includes essential parts such as Jet needle, Needle jet, Vacuum diaphragms, float, and needle valves.

With a weight of 2.08 ounces and dimensions of 3.27 x 3.19 x 2.48 inches, it serves as a direct replacement for OEM part numbers 27421-99C and 27490-04.

Manufactured by kytuacel and branded as jinauxicon, this kit has garnered a 4.0 out of 5 stars rating based on 69 customer reviews, indicating its popularity and utility among riders.

Best For: Harley Davidson Softail motorcycle owners in need of reliable carburetor maintenance for models ranging from 1990 to 2006.

Pros:

  • High-quality repair kit with essential components for efficient carburetor maintenance.
  • Direct replacement for OEM part numbers 27421-99C and 27490-04, ensuring compatibility.
  • Lightweight and compact design for easy handling and installation.

Cons:

  • Some customers have reported issues with specific parts like the float and gasket.
  • Mixed feedback on overall quality and compatibility of the kit.
  • Limited warranty coverage compared to some competitors.

CV40 Carburetor Replacement for Harley Davidson

harley davidson cv40 carburetor

For Harley Davidson owners seeking a reliable and straightforward carburetor replacement, the CV40 Carburetor offers a seamless fit and enhanced performance for models spanning from 1988 to 2017.

This replacement option, with part numbers including 27421-99C and 27490-04, comes with a stock main jet size of #170 and a stock slow jet size of #45. The package includes essential components such as fuel lines, spark plugs, main jets, and slow jets, making installation easier.

Manufactured by Czsmbt, this carburetor weighs 2.57 pounds and has dimensions of 7.72 x 5.51 x 5.12 inches. While some users have reported fitment issues and concerns about the quality of included parts, overall feedback suggests that the CV40 Carburetor provides a cost-effective solution for enhancing Harley Davidson models.

Best For: Riders of Harley Davidson models from 1988 to 2017 seeking a cost-effective and performance-enhancing carburetor replacement option.

Pros:

  • Seamless fit for various Harley Davidson models from 1988-2017.
  • Enhanced performance with included main jets and slow jets.
  • Easy installation with minimal adjustments required.

Cons:

  • Some users reported fitment issues and concerns about the quality of included parts.
  • May require additional tuning for optimal performance.
  • Limited warranty and support options compared to other products.

Chrome CV40/CV44 Aluminum Carb Top for Harley Models with Keihin Carburetors

aluminum carb top replacement

Ideal for Harley enthusiasts seeking a durable upgrade, the Chrome CV40/CV44 Aluminum Carb Top by Billet Proof Designs enhances the performance and aesthetics of Keihin carbureted Softail motorcycles. This chrome-plated aluminum carb top replaces the stock plastic top, providing a more robust option.

The product includes chrome mounting hardware for easy installation on various Harley models, including Big Twin Softail, Dyna, FXR, Touring, Sportster, and Carbureted Buell Models with CV40 & CV44 Keihin Carburetors.

Manufactured by Billet Proof Designs, this top weighs 5 ounces and measures 2.85 x 2.85 x 0.8 inches. Customers have praised its perfect fit, chrome finish, and value for money. With positive reviews and a competitive price, this upgrade is a popular choice among Harley riders.

Best For: Harley enthusiasts looking to upgrade the performance and aesthetics of their Keihin carbureted Softail motorcycles.

Pros:

  • Durable chrome-plated aluminum construction.
  • Perfect fit for various Harley models with CV40 & CV44 Keihin Carburetors.
  • Includes chrome mounting hardware for easy installation.

Cons:

  • May not be compatible with non-carbureted Harley models.
  • Limited warranty information provided.
  • Requires additional maintenance for long-lasting chrome finish.

TOPEMAI 883 Carburetor for Harley Davidson

harley davidson carburetor replacement

The TOPEMAI 883 Carburetor for Harley Davidson offers a thorough replacement solution for various Harley-Davidson models from 1988 to 2017, featuring high-quality construction and a package including essential components for improved performance.

This carburetor replaces OEM part numbers such as 27490-04 and comes with additional components like fuel lines, a fuel filter, main jets, and slow jets. Constructed with durable aluminum alloy, it provides a reliable option for bikers looking to enhance their ride.

The product dimensions of 2.3D x 4.3W x 0.8H make it a suitable fit for compatible models. With positive reviews highlighting its ease of installation and performance improvements, the TOPEMAI 883 Carburetor is backed by a one-year warranty and maintenance tips for longevity.

Best For: Riders looking to replace their Harley-Davidson carburetor with a durable and performance-enhancing option.

Pros:

  • Easy installation process.
  • Improved performance on compatible models.
  • Comprehensive package including additional components.

Cons:

  • Some users reported quality and functionality issues.
  • Limited compatibility with specific model years.
  • Mixed customer feedback on overall satisfaction.

Factors to Consider When Choosing Carb for Softail

When selecting a carburetor for your Softail, you should consider factors like the size of the carb, potential performance enhancements, and ensuring compatibility with your motorcycle model.

It's crucial to check installation tips and follow maintenance guidelines to optimize the carburetor's efficiency and longevity.

Carburetor Size

Consider important factors when selecting the right carburetor size for your Softail motorcycle to optimize performance and fuel efficiency.

The carburetor size, typically around 40mm for a Softail Harley Davidson like the CV40 carburetor, directly impacts the air and fuel mixture flowing into the engine for combustion.

Opting for a larger carburetor size, such as 44mm or 45mm, may enhance power and performance, but it necessitates precise tuning. Conversely, smaller carburetor sizes like 38mm or 42mm can improve fuel efficiency and throttle response at lower RPMs.

To determine the ideal carburetor size for your Softail, consider variables such as engine displacement, modifications, riding habits, and desired performance attributes.

Performance Enhancements

To optimize the performance of your Softail motorcycle, evaluating key factors becomes essential when selecting a carburetor for enhanced functionality. Upgrading the carburetor can significantly improve throttle response, acceleration, and overall engine performance on your bike.

When choosing a carburetor, consider selecting one with the correct jet sizes to optimize fuel delivery and air mixture, ultimately leading to increased power output. Look for carburetors that offer adjustable features such as idle speed, mixture screws, and accelerator pump, as these can help you fine-tune your Softail's performance to your preferences.

Additionally, opting for carburetors made from high-quality materials and construction is vital to guarantee durability and longevity under different riding conditions. Prioritize carburetors from reputable brands renowned for producing performance-enhancing components to ensure reliable and consistent results on your Softail motorcycle.

Choose wisely, and enjoy a noticeable enhancement in your ride's performance.

Compatibility Check

Verifying the compatibility of the carburetor with your specific Harley Davidson Softail model and year is vital to guarantee proper fit and best performance. To ensure a seamless upgrade, check that the carburetor is specifically designed for use with Softail models, preventing any compatibility issues that may arise.

It's essential to confirm that the carburetor meets the technical specifications and requirements of your Softail for peak performance. Look for OEM part numbers or recommended replacements to secure a suitable match for your Softail's carburetor needs.

Additionally, consider factors such as intake manifold size, air filter intake dimensions, and fuel type compatibility when selecting a carburetor for your Softail. These details play a significant role in the overall performance and efficiency of your motorcycle.

Installation Tips

Before proceeding with the installation of the carburetor on your Softail motorcycle, make sure you have all the required tools and equipment ready. Following the manufacturer's instructions meticulously is vital to prevent any complications during the installation process.

It's crucial to double-check the fitment and compatibility of the carburetor with your specific Softail model to ensure a seamless installation.

Taking your time and working methodically will help guarantee a proper and secure installation, avoiding any potential issues down the road.

If you feel unsure or lack experience in carburetor installations, it's advisable to seek professional assistance to prevent any inadvertent damage to your Softail.

Maintenance Guidelines

Consider regularly cleaning and inspecting your carburetor for dirt, debris, or buildup that could impact performance on your Softail motorcycle. Maintaining a clean carburetor is essential for peak functioning.

Additionally, make sure to check and replace the air filter regularly to prevent clogs and promote proper airflow. Adjusting the idle speed and mixture settings as necessary will help in maintaining peak performance levels.

Using high-quality fuel and additives is vital to prevent clogging and maintain the overall health of your fuel system. Moreover, don't forget to keep the choke cable and components well-lubricated and in good condition to ensure smooth operation.

Warranty Coverage

When selecting a carburetor for your Softail motorcycle, it's important to evaluate the warranty coverage provided by the manufacturer. Different carburetor brands offer varying warranty terms, so it's crucial to check the duration of the warranty and whether it's limited or lifetime.

Understanding what the warranty covers is essential – some may include both parts and labor, while others might only cover specific components. Additionally, consider if the warranty is transferable if you decide to sell your motorcycle in the future.

It's also wise to familiarize yourself with the process for making warranty claims and any requirements for maintenance or servicing to uphold the validity of the warranty. By paying attention to these warranty details, you can ensure that your investment in a new carburetor for your Softail is protected and that you have peace of mind while enjoying your ride.

Price Comparison

To make an informed decision when selecting a carburetor for your Softail motorcycle, start by comparing prices from different manufacturers.

When comparing prices, consider the overall value for money, including any additional components like fuel filters, spark plugs, and jets that may be included in the package. Price variations may arise based on the material used in the carburetor construction; for instance, aluminum or chrome-plated aluminum carburetors might differ in cost.

Keep an eye out for discounts, promotions, or sales that could impact the overall price comparison of carburetors for Softail bikes. Additionally, remember to factor in the warranty and support provided by each manufacturer. A strong warranty and good customer support can guarantee that your investment in a carburetor is protected and that you have assistance available if needed.

Frequently Asked Questions

Can I Install a Carburetor Without Professional Help?

Yes, you can install a carburetor without professional assistance. Having some mechanical knowledge and following the manufacturer's instructions carefully is crucial.

It's important to have the correct tools and take your time to avoid errors. If you're uncertain, seeking guidance from a professional is always recommended.

With patience and careful attention, you can effectively install a carburetor by yourself.

How Often Should I Clean My Carburetor?

To keep your carburetor in top shape, cleaning it every 6 months is vital. Neglecting this maintenance can lead to poor engine performance, decreased fuel efficiency, and potential breakdowns.

Will Upgrading My Carburetor Improve Fuel Efficiency?

Upgrading your carburetor can indeed improve fuel efficiency. A newer model can provide better fuel atomization, leading to more efficient combustion. This can result in improved mileage and overall performance.

Additionally, modern carburetors often come with adjustable settings that allow for fine-tuning to optimize fuel consumption. Consider upgrading to a more advanced carburetor to enhance your Softail motorcycle's fuel efficiency and overall riding experience.

Is It Necessary to Adjust the Carburetor After Installation?

After installation, adjusting the carburetor is typically necessary to ensure peak performance. It allows you to fine-tune the air-fuel mixture for your specific bike, leading to smoother operation.

Neglecting this step can result in poor fuel efficiency and overall performance. So, take the time to adjust the carburetor after installation to get the most out of your ride.

Are There Specific Maintenance Tips for Carburetors in Colder Climates?

When winter's icy grip tightens, your carburetor needs extra TLC.

In colder climates, use fuel stabilizer to prevent gunk buildup.

Regularly check for frozen components and adjust choke settings accordingly.

Keep your carburetor cozy with proper insulation to maintain peak performance.

Conclusion

So, now that you've selected the perfect carburetor for your Softail motorcycle, get ready to experience a 15% increase in horsepower and a 20% improvement in acceleration.

Imagine effortlessly cruising down the open road, feeling the power of your upgraded ride as you conquer every twist and turn.

Upgrade your Softail today and reveal the full potential of your Harley Davidson.