EBC Powersports A-BAX Keihin-Style Pilot Jet N424-21 Size 58, 4-Pack

Everyone knows how sensitive an engine is to pilot jets in the acceleration stages from 1000 to 3500 rpm and getting fuel mixture right in this area is critical. For this reason jets have to be perfectly accurate in their marked size and incremental size steps. EBC Brakes sister company A-BAX Precision Engineering Ltd in the UK has purchased the most accurate machine on the planet for this work shown below. A-BAX Precision Engineering Ltd pilot jets are precise, clearly marked and reliably gauged using pin gauges, accurate to one tenth of a thousandth of an inch, you can rely on their accuracy. A-BAX Pilot Jets For Keihin; Measures 5mm x 28mm; Thread M6 x 0.75; Size 58; Jet Style N424-21; Pilot/Slow Running Jet; Fits Yamaha R6 99-07/Various Kawasaki/Suzuki Quads;

• NOTE - The names Mikuni and Keihin are for description purposes only; These are NOT original Mikuni or Keihin jets, simply a high-quality replacement
• Sold in Packs of 4

Fine-tune low-speed throttle response and acceleration with the EBC Powersports A-BAX Precision Engineering pilot jet. Designed for carbureted powersports applications, this size 58 pilot jet supports accurate fuel metering through the critical 1,000 to 3,500 rpm range, helping achieve a more consistent fuel mixture during starting, idling, and initial acceleration.

Each EBC Powersports pilot jet is manufactured by A-BAX Precision Engineering Ltd in the United Kingdom using precision equipment and verified with pin gauges to help maintain accurate sizing and dependable incremental flow changes. The jet is clearly marked for easy identification and uses the N424-21 jet style with an M6 x 0.75 thread. This replacement component is designed for applications using Keihin-style carburetors and is supplied in a convenient pack of four.

• Feature: Precision-machined pilot jet helps provide consistent fuel metering for smooth low-speed operation and acceleration.
• Feature: Size 58 specification supports accurate tuning of the pilot or slow-running circuit.
• Feature: Clearly marked jet body simplifies identification during carburetor service and tuning.
• Feature: Supplied as a four-piece set for replacement, multi-carburetor service, or spare use.

Specifications and Technical Data:

• Brand: EBC Powersports
• Part Number: EBC424-21-58
• Jet Type: Pilot/slow-running jet
• Jet Style: N424-21
• Jet Size: 58
• Thread: M6 x 0.75
• Jet Length: Approximately 1.10 inches
• Package Quantity: 4 pilot jets

What's Included: Four EBC Powersports A-BAX N424-21 size 58 pilot jets.

Fitment: Applications include Yamaha R6 models from 1999 through 2007 and various Kawasaki and Suzuki quad applications. Verify carburetor type, jet style, thread, and size before ordering. The names Mikuni and Keihin are used for application description only; these are high-quality replacement jets and are not original Mikuni or Keihin components.

Features:

• Precision-machined pilot jet supports consistent fuel metering from approximately 1,000 to 3,500 rpm.
• Size 58 specification helps tune the pilot or slow-running circuit for improved low-speed response.
• N424-21 jet style with M6 x 0.75 thread for compatible Keihin-style carburetor applications.
• Four-piece pack provides replacements for multi-carburetor service or convenient spare inventory.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Clearance Item: t
Units Per Sku: 1