
( Brand: Kehin ), ( Engine Type: 4-stroke ), ( Herstellernummer: Fcr ), ( Hersteller: Keihin ), ( Type: Carburetor ), ( Machine Type: Dual Sport Motorcycle, Off-road Motorcycle ), ( Manufacturer Part Number: 5TJE ), ( Features: Throttled ), ( Country/region Of Manufacture: Japan )
Review KEHIN Keihin Fcr Flat Yamaha Wrf Slide Carb Throttle Assy fits YZ CR WR 450
The KEHIIN FCR Flat Slide Carburetor is a high-performance throttle body unit designed specifically for the Yamaha WR450F and WRF450F motorcycles. This carburetor, manufactured by KEHIIN, a renowned supplier of multi-needle carburetors for various two-wheel applications, is a perfect fit for riders seeking improved fuel-air mixture and optimal engine response for their off-road bikes.
The KEHIIN FCR Flat Slide features a unique 5TJE designation. This designation indicates the use of a 5-needle flat-slide throttle body, allowing riders to fine-tune the fuel-air mixture for various riding conditions. The flat slide design ensures consistent and precise fuel delivery, resulting in flawless idling, smoother power delivery under load, and improved fuel economy.
This carburetor is an upgrade from the original stock carburetor that comes with the Yamaha WR450F/WRF450F. The FCR Flat Slide is known for offering superior tunability, providing riders with the ability to achieve a more powerful and responsive engine setup for off-road racing applications.
Additionally, the KEHIIN FCR Flat Slide Carburetor is equipped with a pure jet needle setup. This setup allows the rider to optimize the main jet and pilot jet settings for specific fuel and engine conditions. As a result, the carburetor can provide excellent performance gains while offering a more robust and customizable riding experience for off-road enthusiasts.
The KEHIIN FCR Flat Slide Carburetor is also equipped with a compact and practical design. Its CNC-machined throttle body and lightweight construction contribute to a balanced and agile feel on the motorcycle. This can be particularly valuable for competitive riders, enabling quicker response times and enhanced maneuverability in various off-road terrains.
Moreover, the FCR Flat Slide Carburetor includes a synchronized choke system. This system ensures simple and consistent starting in various weather and fuel conditions. It eliminates the need for manual priming or adjustments, making the carburetor user-friendly and convenient to use.
The KEHIIN FCR Flat Slide Carburetor offers a powerful and customizable riding experience for those who seek a higher level of performance from their Yamaha WR450F or WRF450F motorcycle. Its advanced design, tunability, and inclusion of features such as the flat slide, pure jet needle setup, and synchronized choke system set it apart from the stock carburetor and provide a significant addition to the off-road arsenal for enthusiasts and racers alike.
The Kehin FCR flat slide carburetor, model number 5TJE-KEIHIN for the Yamaha WR450F/WRF450F YZ, is a high-performance carburetor engineered for off-road motorcycles. This carburetor offers several advantages and disadvantages, which are discussed below:
Advantages:1. High power output: The Kehin FCR carburetor is known for delivering impressive power and torque. This results in improved acceleration and overall riding performance for the Yamaha WR450F/WRF450F YZ.
2. Adjustability: This carburetor comes with numerous adjustments allowing riders to fine-tune the settings for optimal engine performance based on their riding styles and conditions. This leads to a more responsive and personalized riding experience.
3. Lightweight: By replacing the stock carburetor, riders can enjoy a lighter weight on their motorcycle, contributing to enhanced handling and overall agility.
4. Off-road focus: The FCR carburetor is specifically designed for off-road racing and trailing, ensuring that it can handle the rigors of extreme terrain and conditions.
5. Enhanced fuel efficiency: Properly tuned, the FCR carburetor can lead to better fuel mileage, possibly resulting in cost savings in the long run.
Disadvantages:1. Complexity: The Kehin FCR carburetor comes with a more complicated setup process compared to stock carburetors due to the numerous adjustments it offers. This could make it difficult for some riders to set up and maintain.
2. Cost: The FCR carburetor is a more expensive replacement option than the stock carburetor. While the increase in power and performance can justify the cost for some enthusiasts, it could be a significant investment for others.
3. Higher maintenance requirements: Due to its flat slide and needle jet design, the FCR carburetor requires more frequent maintenance and cleaning. This could involve additional time and expenses for the rider.
4. Learning curve: As there are many adjustments to be made, understanding and correctly setting the carburetor can be a challenge for some riders. Proper setup is essential to maximizing performance and avoiding issues such as poor idling or erratic throttle response.
Conclusion:Overall, the Kehin FCR carburetor can deliver substantial increases in power, torque, and responsiveness for Yamaha WR450F/WRF450F YZ riders who are willing to invest in the more complex setup process and ongoing maintenance. Those who prioritize simplicity, ease of use, and a lower budget may not find the benefits worth the investment.
Recommendation:Based on an analysis of the advantages and disadvantages, the Kehin FCR carburetor is a worthwhile investment for serious off-road enthusiasts looking for high performance. For those who are more casual riders or have limited budgets, the stock carburetor might be the more practical option. Proper research, understanding of the carburetor setup process, and willingness to put in the time and effort can help riders make the most of their investment in a Kehin FCR carburetor.
specifications iodacarb:
- for models: Yz, Cr, Wr, 450
- for makes: Yamaha
- brand: Kehin
- engine type: 4-stroke
- herstellernummer: Fcr
- hersteller: Keihin
- type: Carburetor
- machine type: Dual Sport Motorcycle, Off-road Motorcycle
- manufacturer part number: 5TJE
- features: Throttled
- country/region of manufacture: Japan
payments iodacarb:
- other
- credit card: Mastercard
- wallet: Paypal
returns iodacarb:
- policy: No Returns
seller iodacarb:
- rating: 100.0%
- # reviews: 939
offer iodacarb:
- options: Ship-to-home
- started: December 18, 2024
- quantity: 1
- availability: In Stock
- sold: 0
general iodacarb:
- condition: Used
- Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Carburetors
shipping iodacarb:
- service: Standard
- transit: 3-8 Days
- type: Fixed
- class: Standard
- cost: $16.00
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