KEIHIN 428214 Hex Head Carburetor Jet

( Brand: Keihin ), ( Part Type: Jet Head Carburetor ), ( Country/region Of Manufacture: United States ), ( Manufacturer Warranty: Unspecified Length ), ( Manufacturer Part Number: 428214 ), ( Storage Location: X6 Profile-n Bin 141 )

Review KEIHIN Hex Head Carburetor Jet

The Keihin 428214 Hex Head Carburetor Jet is a crucial component in the fuel delivery system of a two-stroke engine. This jet is designed to deliver an precise and consistent fuel mixture into the engine for optimal performance and fuel efficiency.

The hex head design of this jet allows for easy installation and removal using a standard hex wrench. It is made of high-quality stainless steel, ensuring durability and resistance to corrosion, even in harsh operating conditions.

This jet features a fine bore size of 0.65mm, which is suitable for use in lean fuel mixtures commonly used in high-performance applications. The jet has a thread size of M10 x 1.0 and a total length of approximately 17.5mm.

The Keihin 428214 Hex Head Carburetor Jet is precision machined to ensure accurate fuel delivery and consistent performance. It is an essential replacement part for maintaining the performance and efficiency of a two-stroke engine.

Installing this jet is a straightforward process, and it can be done in a few simple steps. First, remove the old jet from the carburetor using a hex wrench. Next, clean the seat and the area around it to ensure a good seal. Finally, install the new jet by hand and secure it in place using the provided washer and a new nut.

In summary, the Keihin 428214 Hex Head Carburetor Jet is a high-quality, durable, and precise component for delivering fuel to a two-stroke engine. Its hex head design makes it easy to install and remove, and its fine bore size makes it suitable for use in lean fuel mixtures. With its precision machining and high-quality materials, this jet is an essential replacement part for maintaining the performance and efficiency of a two-stroke engine.

Buying a Keihin 428214 hex head carburetor jet involves considering its potential advantages and disadvantages for your specific application. Here's a breakdown of each:

1. Precision Adjustment: This jet provides precise fuel adjustment capabilities, allowing you to optimize your engine's performance.

2. Durability: Keihin is a reputable manufacturer known for producing high-quality carburetor parts. This jet is expected to last long, ensuring reliable operation.

3. Versatility: The hex head design makes it compatible with various types of screw-in jet assemblies, expanding its application range.

1. Cost: Compared to other carburetor jets, the Keihin 428214 may be more expensive due to its high-quality construction and brand reputation.

2. Complex Installation: Depending on the specific carburetor setup, installation of this jet may require some level of expertise and additional tools.

3. Availability: Due to its specialization, finding this exact jet model in local stores might be challenging, and you may need to order it online.

The Keihin 428214 hex head carburetor jet offers precise fuel adjustment, durability, and versatility, making it an excellent choice for those seeking high-performance carburetor settings. However, its cost, complex installation, and potential availability issues might deter some users.

If you're looking for a high-performance carburetor jet and are comfortable with the installation process, the Keihin 428214 is a solid choice. For those seeking a more affordable or easier-to-install alternative, consider looking into other reputable carburetor jet manufacturers or models.

part # 428214 price

• $10.99

specifications iodacarb:

• brand: Keihin
• part type: Jet Head Carburetor
• country/region of manufacture: United States
• manufacturer warranty: Unspecified Length
• manufacturer part number: 428214
• storage location: X6 Profile-n Bin 141

general iodacarb:

• condition: New other see details
• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Carburetors

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• transit: 4-10 Days
• carrier: USPS, FedEx
• cost: $0.00
• type: Fixed
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• class: Standard, Expedited, One-day

offer iodacarb:

• availability: In Stock
• best offers: True
• started: October 4, 2025
• sold: 0
• quantity: 5
• options: Ship-to-home

seller iodacarb:

• rating: 98.8%
• # reviews: 188791

returns iodacarb:

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

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