Keihin spare parts for carburetors

History of the Keihin brand

Brand Keihin enjoys a great reputation in the two-wheeler sector thanks to its premium quality carburettors. Established in XNUMX, this company has quickly risen to the top of the industry manufacturing power systems for motorcycles, scooters, mopeds and quad bikes. Its commitment to innovation and precision has made its carburetors a preferred choice for two-wheel enthusiasts and professionals.

Founded in XNUMX, the Japanese brand Keihin is a global benchmark in the manufacturing of carburetors and fuel injection systems. Since its beginnings, it has been committed to providing high quality products, combining performance and durability. Carburetors from this brand are renowned for their precision and reliability, making them a preferred choice for many two-wheel enthusiasts and professionals in the sector.

In XNUMX, the collaboration with Honda began and the development of the first prototype of a motorcycle carburetor.

In XNUMX years Keihin establishes itself in the United States and develops injection and ECUs for automobiles.

Nowadays, the brand offers a variety of products including injection systems, intake manifolds, throttle bodies, battery management systems (BMS), control units (ECU), fuel pumps, air conditioning systems, as well as various valves...

In XNUMX, Keihin is integrated into Honda, instar of Nissin and Showa , and merged with Hitachi's automotive branch to form Hitachi I abstain . The automobile industry, which employs more than XNUMX people around the world, is then dominated at XNUMX% par Hitachi and XNUMX% par Honda.

Specifics of fuel supply devices

Technical characteristics

The brand's fuel supply devices Keihin stand outar their advanced technical characteristics. They are designed to optimize the air-fuel mixture, ensuring efficient combustion and high performance. Components such as the valve, needle, venturi and nozzles are manufactured with impeccable precision to ensure optimal operation.

Carburetors Keihin stand outar their advanced technology and careful design. They feature high-precision components such as needle, plug, and nozzles, which allow fine adjustment of fuel and air intake. These devices are also equipped with choke systems and start er to facilitate cold starting and improve engine performance. Their compact design and manufacturing quality make them essential parts for optimizing the performance of motorcycle, scooter, moped and quad engines.

Benefits

These air-fuel mixture control devices offer numerous advantages. They are renowned for their reliability and durability, even in extreme conditions. Their design allows for quick throttle response and better engine performance. Additionally, they are easy to tune, making it possible to fine-tune settings to achieve the best possible performance.

Drawbacks

Despite their many advantages, these fuel systems have some disadvantages. Their cost is often higher compared to other brands, which can be a barrier for some users. Additionally, their technical complexity may require more advanced expertise for adjustments and maintenance.

The different models of carburetors

XNUMX-stroke carburetor

Carburetor models for XNUMX-stroke engines are designed to provide maximum performance in high-intensity conditions. These models are often used in racing motorcycles and quads where engine responsiveness is crucial.

XNUMX-stroke carburetor

For XNUMX-stroke engines, this Japanese company offers models like the XNUMX stroke carburetor . These carburetors are optimized to provide a precise air-fuel mixture, ensuring efficient combustion and reduced polluting emissions.

Carburetor XNUMX

It is ideal for small displacement engines. It offers an excellent compromise between performance and fuel consumption, allowing a notable improvement in acceleration and engine response. Keihin is a brand recognized for the quality of its products in this field.

Carburetor XNUMX

Designed for intermediate displacement engines, this type of carburetor offers better fuel atomization, guaranteeing more efficient combustion and a reduction in polluting emissions.

Carburetor XNUMX

Suitable for larger displacement engines, this model optimizes performance at high speeds, while ensuring a constant and precise fuel supply.

Carburetor XNUMX

Perfect for competition engines, this carburetor ensures immediate response and great engine stability, even in the most demanding conditions.

Carburetor XNUMX

It is the ultimate choice for high performance engines. It provides optimal fuel delivery for maximum performance, ideal for high-level racing and competitions. The manufacturing quality of Keihin is particularly appreciated in this context.

Advantages and disadvantages of carburetors

Carburetor highlights

Carburetors Keihin are recognized for their reliability and durability. They offer excellent performance thanks to their precision in metering the air-fuel mixture. Additionally, they are easy to adjust and maintain, making them suitable for both amateurs and professionals.

Often used as original equipment on motorcycles cross and road, Keihin owes its notoriety to the excellent quality of its products. Very present in the world of competition, the Japanese have always demonstrated that their intake systems are very efficient.

Weak points of carburetors

Despite their many advantages, carburetors Keihin can be sensitive to impurities in the fuel, requiring regular maintenance to prevent clogs. In addition, their cost may be higher compared to other brands, but this is justified par their superior quality.

How to Choose the Right Carburetor for Your Vehicle

Selection criteria

To choose the right carburetor, several criteria must be taken into account. The engine displacement, the type of driving, and the conditions of use are determining elements. Par example, a carburetor XNUMX of a renowned brand will be more suitable for a small displacement motorcycle, while a carburetor XNUMX will be better suited for more powerful engines.

Two-wheeler carburetor

To select the ideal carburetor for your motorcycle or scooter, it is crucial to take into account the engine displacement, the type of riding and the conditions of use. A properly sized carburetor will give better engine response and optimum fuel mileage. The models Keihin are particularly recognized for these criteria.

Carburetor for quads

Quads require carburetors capable of handling a variety of driving conditions, from the track to the mountains. These devices, like those offered by Keihin , with their precise adjustments and their robustness, are particularly recommended to offer regular and reliable performance.

Mistakes to avoid

It is important to avoid certain mistakes when choosing a carburetor. Failure to consider compatibility with your engine can result in performance and reliability issues. Additionally, neglecting the technical specifications and opting for an unsuitable model can harm the efficiency of the engine. Choosing a carburetor Keihin , recognized for its quality, can be a good solution.

More information on the carburetor in general, consult our guide: how to choose the right carburetor

Spare parts

The different spare parts for Keihin carburetors

To maintain your carburetor Keihin in good condition, it is essential to have high quality spare parts. Common parts include nozzles, membranes, floats, and seals. These components play a crucial role in the proper functioning of the carburetor and must be replaced regularly to ensure optimal performance.

Installation and maintenance of a carburetor

Installation guide

Installing a type carburetor Keihin requires mechanical skills. You must first remove the old carburetor and then thoroughly clean the installation area. Attach the new device according to the manufacturer's instructions and make sure all connections are tight. Then adjust the jets and the mixture screws to optimize the air-fuel mixture.

Care

Regular maintenance of your carburetor is essential to maintain its performance. It is recommended to clean the nozzles and the bushel frequently to avoid the accumulation of deposits. Also check the condition of the seals and replace them if necessary. A well-maintained carburetor ensures better fuel efficiency and extends the life of your engine.

Conclusion: The importance of carburetors

Opt for a brand carburetor Keihin is a wise decision for those looking for performance, reliability and durability. The advanced design and technical characteristics of this equipment make it an essential choice for optimizing the performance of your vehicle. Whether for a motorcycle, a scooter, a moped or a quad, these carburetors offer solutions adapted to all needs.