fits model: Crf450r. make: Honda. year: 2007–2026.

( Manufacturer Part Number: 16100-MEB-670 ), ( Part Type: Start Lever Carburetor Clutch ), ( Modified Item: No )
The 16100-MEB-670 Carburetor is a high-performance component specifically designed for the 2007 Honda CRF450R. This Keihin FCR carburetor is renowned for its precision engineering and ability to deliver consistent fuel-air mixtures, which are essential for optimal engine performance.
The carburetor features a 38mm throttle body, which allows for a generous airflow, ensuring that the engine receives an ample supply of air-fuel mixture under various riding conditions. The carburetor also comes equipped with an adjustable idle screw, allowing riders to fine-tune the engine's idle speed to suit their riding style or terrain.
The carburetor's main jet is adjustable, providing an additional level of customization to meet the specific needs of the engine. This feature allows riders to achieve the optimal fuel-air ratio for their specific riding conditions, ensuring maximum power output and fuel efficiency.
The carburetor also includes a secondary air injection system, which is designed to reduce harmful emissions and improve the engine's overall performance. This system injects fresh air into the exhaust system to react with unburned hydrocarbons, resulting in a cleaner exhaust and improved engine performance.
The carburetor assembly also includes the clutch lever (ASV lever), which is an integral part of the bike's controls. The ASV lever is designed for smooth operation and provides precise control over the clutch, making it easier for riders to shift gears and maintain control of the bike.
In summary, the 16100-MEB-670 Carburetor is a high-performance component that delivers consistent fuel-air mixtures, features adjustable main and idle jets, and includes a secondary air injection system. The carburetor assembly also includes the ASV lever, ensuring smooth operation and precise control over the clutch. This carburetor is a must-have for any Honda CRF450R rider looking to enhance their bike's performance and maintain optimal engine efficiency.
Pros of buying a 16100-MEB-670 Keihin FCR carburetor for a 2007 Honda CRF450R:1. Cost-effective: Compared to electronic fuel injection systems, carburetors are generally less expensive to purchase and maintain.
2. Familiarity: Carburetors have been in use for a long time, and many mechanics are well-versed in their maintenance and repair.
3. Simplicity: Carburetors are simpler in design than electronic fuel injection systems, which can make diagnosing and fixing issues easier.
Cons of buying a 16100-MEB-670 Keihin FCR carburetor for a 2007 Honda CRF450R:1. Less precise fuel delivery: Carburetors deliver fuel in a less precise manner than electronic fuel injection systems, which can result in poor fuel efficiency and inconsistent engine performance.
2. Maintenance required: Carburetors require more frequent maintenance than electronic fuel injection systems, including regular tuning and cleaning.
3. Sensitivity to environmental conditions: Carburetors can be sensitive to changes in altitude, temperature, and humidity, which can affect their performance.
Conclusion: If you are comfortable with the maintenance required and are looking for a cost-effective solution, the 16100-MEB-670 Keihin FCR carburetor could be a good choice for your 2007 Honda CRF450R. However, if you prioritize precision, ease of use, and minimal maintenance, you may want to consider an electronic fuel injection system.
Recommendation: If you are unsure about which option is best for you, it may be worth consulting with a mechanic or doing some research to better understand the pros and cons of carburetors and electronic fuel injection systems. Ultimately, the decision should be based on your specific needs and preferences.
The a question link near bottom left of this listing quick response 2007 Honda CRF450R keihin fcr carb, throttle tube, and cables good working condition as pictured pulled from strong running super clean fits model's. Sometimes some parts of an assembly may not fit model's listed but main component does. Parts will often fit other model's not listed.