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Start ShoppingMIKUNI FBN46I-42-B4 High Performance Super BN Carburetor - Extended Throttle Shaft & Viton Needle Valve
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Description
Elevate your powersports performance with the MIKUNI FBN46I-42-B4 Super BN Carburetor, engineered for precision fuel delivery and reliable operation. This high-performance intake system combines advanced engineering with durable components to deliver consistent power output and improved throttle response for riders demanding top-tier performance.
Key Features
- Viton Tip Needle Valve: Provides optimum pop-off control and enhanced fuel metering for consistent power delivery across all RPM ranges.
- Extended Throttle Shaft: Increases durability and reduces wear while maintaining precise throttle control for responsive performance.
- Primer-Type Cold Start System: Eliminates butterfly choke requirements, improving airflow efficiency and simplifying cold weather starting.
- Super BN Fuel Delivery System: Optimized for high-performance engines with balanced fuel-air mixture for maximum power and fuel efficiency.
Why Choose This Product
Whether you're modifying a high-output engine or upgrading an existing setup, this MIKUNI carburetor offers unmatched reliability and performance. The Viton needle valve ensures long-term sealing integrity, while the extended throttle shaft reduces maintenance needs. The primer-type cold start system eliminates choke complexity, making it ideal for both street and off-road applications. Its precision engineering makes it a trusted choice for riders seeking consistent power delivery and easy maintenance.
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Elevate your powersports performance with the MIKUNI FBN46I-42-B4 Super BN Carburetor, engineered for precision fuel delivery and reliable operation. This high-performance intake system combines advanced engineering with durable components to deliver consistent power output and improved throttle response for riders demanding top-tier performance.
Key Features
- Viton Tip Needle Valve: Provides optimum pop-off control and enhanced fuel metering for consistent power delivery across all RPM ranges.
- Extended Throttle Shaft: Increases durability and reduces wear while maintaining precise throttle control for responsive performance.
- Primer-Type Cold Start System: Eliminates butterfly choke requirements, improving airflow efficiency and simplifying cold weather starting.
- Super BN Fuel Delivery System: Optimized for high-performance engines with balanced fuel-air mixture for maximum power and fuel efficiency.
Why Choose This Product
Whether you're modifying a high-output engine or upgrading an existing setup, this MIKUNI carburetor offers unmatched reliability and performance. The Viton needle valve ensures long-term sealing integrity, while the extended throttle shaft reduces maintenance needs. The primer-type cold start system eliminates choke complexity, making it ideal for both street and off-road applications. Its precision engineering makes it a trusted choice for riders seeking consistent power delivery and easy maintenance.
| SKU | GM335EA786 |
|---|---|
| MPN | FBN46I-42-B4 |
| Brand | MIKUNI |
| Category | Intake/Carb/Fuel System |
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