Ebc N424/21-42 Pilot Jet

Ebc N424/21-42 Pilot Jet Golden . Dial in your ride with the EBC N424/21-42 Pilot Jet. This precision-engineered, Keihin-style replacement jet is crucial for perfect idle and smooth throttle response from 0 to 1/4 throttle. Eliminate hesitation, rough idling, and popping, and unlock crisp, immediate acceleration. Engineered for exceptional fuel flow accuracy and durable construction, it´s a direct-fit upgrade for optimal engine performance and rideability. Get the exact fuel mixture your engine needs. EBC N424/21-42 Pilot Jet (Keihin Style) for Precision Carburetor TuningFine-tune your engine´s performance and achieve a perfect, stable idle with the EBC N424/21-42 Pilot Jet. Expertly engineered as a high-quality, direct-fit replacement for Keihin-style carburetors, this jet is a fundamental component for any rider or mechanic looking to eliminate low-speed hesitation and ensure crisp, smooth throttle response. Whether you are performing a complete carburetor rebuild, adjusting for a new exhaust system, or simply dialing in your fuel mixture for optimal efficiency, the precision of this pilot jet is paramount to unlocking your engine´s full potential and enhancing overall rideability.The pilot jet, often called a slow jet, is one of the most critical components in your carburetor´s low-end fuel circuit. It governs the air-fuel mixture from a closed throttle position to approximately one-quarter throttle opening. An improperly sized or clogged pilot jet is a leading cause of frustrating issues like difficult starting, inconsistent idling, popping on deceleration, and a noticeable bog or stumble when you first apply the throttle. By installing the precisely calibrated EBC N424/21-42 pilot jet, you remove the guesswork from tuning, providing your engine with the exact amount of fuel it needs for clean, efficient combustion and immediate power delivery right off the line.Key Features & Benefits:* Exceptional Fuel Flow Accuracy: Each jet is flow-calibrated to guarantee an extremely precise and consistent fuel flow rate, which is the cornerstone of accurate and repeatable carburetor tuning.* Improved Idle & Low-Speed Performance: Specifically designed to perfect the fuel mixture from idle to 1/4 throttle, this jet works to eliminate stumbling, rough idling, and hesitation for a smoother, more enjoyable ride.* Enhanced Throttle Response: A correctly sized pilot jet provides a crisp and immediate response to the slightest throttle inputs, making your machine more predictable and responsive in tight situations and during initial acceleration.* Direct Keihin-Style Replacement: Engineered to the exact specifications of the N424-21 series, this jet ensures a perfect, drop-in fit for a wide range of Keihin carburetors and other compatible applications, simplifying installation.* Durable & Reliable Construction: Manufactured from high-quality materials to resist corrosion and degradation from modern fuels, ensuring long-lasting performance and consistent fuel metering for miles to come. Manufacturer´s InformationA-Bax Precision Keihin Style-RD N424-21 Pilot Jet.Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate.High-quality replacements, NOT original Keihin jets.Sold to dealer as 4-pack, sold to consumer as each. Technical Specifications* Product Type: Pilot Jet / Slow Jet* Brand: EBC* Part Number: N424/21-42* Application: Carburetor Fuel Circuit Tuning* Category: Engines* Subcategory: Carburetors and intake* Attributes: Carburetor, Mouthpieces. tradeinn Motardinn