
( Brand: Carter ), ( Manufacturer Part Number: 6-723 ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Features: Down Draft ), ( Material: Aluminum, Alloy, Steel ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States )
The Carter YF 6-723 is a single barrel carburetor specifically designed for use with small engine applications, delivering accurate fuel mixture and optimal engine performance. This brass body carburetor boasts a traditional design with a flat slide mechanism, providing smooth idle and responsive throttle characteristics. It is well-suited for engines with displacements ranging from approximately 200 to 400 cubic centimeters, making it an excellent choice for lawn tractors, go-karts, and other small engine applications.
This single barrel Carter carburetor features a vacuum secondary, which increases airflow to the carburetor's throttle bodies under vacuum conditions, such as when the engine idles or during deceleration. This results in a more powerful and efficient combustion process, ultimately improving the overall performance of the engine.
The 6-723 model comes equipped with a venturi size of 14.25mm (0.561 inches), ensuring efficient fuel metering and proper air-fuel ratio. The carburetor utilizes a Synchro-Jet circular needle and jet kit for easy jet tuning to accommodate varying fuel octane levels and engine conditions. It also includes a built-in choke mechanism, which guarantees dependable starting in cold weather or low load conditions.
The carburetor's brass body and internal components offer excellent corrosion resistance, safeguarding it from harsh environments and prolonging its lifespan. The Carter YF 6-723 carburetor is a proven performer known for its dependability and ease-of-use, making it a top choice for enthusiasts and professionals alike.
The Carter YF 6-723 is a popular single barrel carburetor widely used in various applications, especially for small engines such as lawn mowers and go-karts. Here are the pros and cons that can help you make an informed decision about buying this carburetor.
Pros:1. Highly Versatile: The Carter YF 6-723 carburetor is suitable for a wide range of small engineering applications. It is an excellent choice for lawn mowers, go-karts, snow blowers, and other small engines that require a reliable and efficient carburetor.
2. Quick and Simple Installation: Installation of the Carter YF 6-723 carburetor is relatively easy as compared to other similar models. The carburetor is pre-adjusted, making it easier for beginners to install and get running in a short time.
3. Inexpensive: The Carter YF 6-723 carburetor is an affordable option, making it an excellent choice for those on a budget.
4. Durable: This carburetor is made using high-quality materials that ensure longevity and durability. It can withstand rough usage, making it an ideal choice for heavy-duty applications.
5. Adjustable: The Carter YF 6-723 carburetor comes with an adjustable throttle cable and a pilot jet that can be adjusted to fine-tune the fuel mixture for optimal engine performance.
Cons:1. Limited Compatibility: While the Carter YF 6-723 carburetor is widely used in various small engine applications, it might not be compatible with all engines. It is essential to verify the compatibility of the carburetor with the specific engine before making a purchase.
2. Manual Choke: The Carter YF 6-723 carburetor does not come with an electric choke, which could be a drawback for those who prefer the convenience of an automatic choke system.
3. Prone to Flooding: The carburetor may flood the engine during starting, especially when the engine is cold. When this happens, it might require adjusting the idle mixture or using a smaller pilot jet to prevent flooding.
Conclusion:The Carter YF 6-723 carburetor is a reliable, durable, and versatile option for those looking for an affordable and easy-to-install carburetor for their small engines. It has several advantages, such as being simple to install, adjustable, and long-lasting. However, it might not be compatible with all engines and could prove to be a bit challenging to start in cold weather due to flooding. Overall, we recommend this carburetor for those who are comfortable making adjustments to optimize its performance and have engines that are compatible with this model.
Used carburetor that is not stuck. Everything opens and closes.