SBT 35-161-20 Nos Needle Seat Spr Mikuni 34/44 2.0MM G21

( Brand: Sbt ), ( Type: Carburetor ), ( Manufacturer Part Number: 35-161-20 )

Review SBT Nos Needle And Seat Super Bn 34/44 Spr 2.0mm Mikuni G21

Introducing the SBT 35-161-20 NOS Needle Seat, a crucial component for the Mikuni G21 carburetor used in various small engine applications such as motorcycles, go-karts, and other power equipment. This needle seat is designed for a spray barrel size of 34/44 and features a 2.0mm needle diameter.

The SBT 35-161-20 is a new old stock (NOS) item, meaning it is a previously manufactured part that has been newly acquired and never used. This ensures that you are getting an authentic, high-quality part that has not been subjected to the wear and tear of regular use.

This needle seat is made from a durable material that can withstand the rigors of small engine operation. Its precise dimensions and machining ensure a perfect fit with the Mikuni G21 carburetor, ensuring optimal fuel delivery and engine performance.

The 34/44 spray barrel size of this needle seat is suitable for engines with moderate to high fuel demands. The 2.0mm needle diameter allows for a balanced fuel-air mixture, providing efficient combustion and improved engine power and torque.

Installing this needle seat is a straightforward process. Simply remove the old needle seat from the carburetor and replace it with the new one. It is recommended to use a new gasket when installing the needle seat to ensure a proper seal and prevent fuel leaks.

In conclusion, the SBT 35-161-20 NOS Needle Seat is a must-have for anyone operating a Mikuni G21-equipped engine. Its new old stock status ensures authenticity, while its precise dimensions and durable construction ensure optimal performance and reliability. Whether you're a weekend tinkerer or a professional mechanic, this needle seat is an essential addition to your toolbox.

Pros and Cons of Buying SBT 35-161-20 Mikuni G21 Carburetor with Needle Seat (34/44, Spr, 2.0mm)

The SBT 35-161-20 Mikuni G21 carburetor is a popular choice among motorcycle enthusiasts due to its high performance and precise fuel delivery. However, like any other product, it comes with its advantages and disadvantages. In this article, we will discuss the pros and cons of buying this carburetor to help you make an informed decision.

1. High Performance: The Mikuni G21 carburetor is known for its high performance. It offers excellent throttle response, smooth power delivery, and crisp fuel mixture.

2. Precise Fuel Delivery: The carburetor's needle jet design ensures precise fuel delivery, which is essential for optimal engine performance.

3. Durable Construction: The Mikuni G21 carburetor is made of high-quality materials and is built to last. It can withstand harsh conditions and provides reliable service.

4. Easy to Install: The carburetor comes with clear instructions and is relatively easy to install. It can save you time and money compared to custom builds.

5. Wide Application: The Mikuni G21 carburetor is compatible with a wide range of motorcycles, making it a versatile choice for many riders.

1. Expensive: The Mikuni G21 carburetor is more expensive than some other options in the market. It may not be an ideal choice for those on a tight budget.

2. Complex Design: The carburetor's complex design may require some technical knowledge to set up and tune correctly. It may not be suitable for beginners.

3. Limited Availability: The Mikuni G21 carburetor may not be readily available in all markets, making it harder to find spare parts or get it serviced.

4. Requires Regular Maintenance: The carburetor requires regular maintenance to ensure optimal performance. It may require more frequent cleaning and adjustments compared to other options.

The SBT 35-161-20 Mikuni G21 carburetor offers excellent performance, precise fuel delivery, and durability. However, it comes with a higher price tag and may require some technical knowledge to set up and tune correctly. If you are a serious motorcycle enthusiast who values high performance and is willing to invest in a quality product, then this carburetor is an excellent choice. However, if you are on a tight budget or are a beginner, you may want to consider other options.

Before making a purchase, we recommend doing thorough research on the compatibility of the carburetor with your motorcycle and ensuring that you have the necessary technical skills to set it up and tune it correctly. Additionally, consider the cost of regular maintenance and the availability of spare parts in your area. If you are confident in your abilities and are willing to invest in a high-performance carburetor, then the SBT 35-161-20 Mikuni G21 carburetor is a great choice.

part # 3516120 prices

• $11.99-$22.99

specifications iodacarb:

• brand: Sbt
• type: Carburetor
• manufacturer part number: 35-161-20

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• options: Ship-to-home
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• started: February 3, 2026
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• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Carburetors

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