EBC Powersports HDJK-12 Harley-Davidson Main Jet Selection Kit

Made in the UK, these high-precision brass carburetor jets are available in dealer selection kits or in top-up packs of 5 jets or 4 jets. All jets are flow calibrated and extremely accurate in terms of fuel flow rate as stamped. Dealer Main Jets Selection Kit; Measures 7mm x 8mm; For Harley Davidson; Jet Style 424-27; Kits Includes 12 Sizes [2 Pieces Each Size]; Sizes 160-220;

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

The EBC Powersports HDJK-12 Harley-Davidson Main Jet Selection Kit provides a precise range of brass carburetor jets for tuning fuel delivery. Made in the UK, each jet is flow calibrated for accurate fuel flow performance according to its stamped size. The kit is designed for Harley-Davidson applications using Jet Style 424-27 main jets and offers a convenient selection for setup, tuning, and replacement needs.

This dealer selection kit includes 12 jet sizes from 160 through 220, with two pieces of each size. The compact 7 mm x 8 mm jet format supports straightforward installation and organized storage in a shop or service environment. The high-precision brass construction provides consistent performance and dependable service for powersports carburetor applications.

Key Features and Performance Benefits

• Calibrated Fuel Flow: Each jet is flow tested for accurate fuel delivery based on its stamped size.
• Broad Tuning Range: Includes main jet sizes from 160 to 220 for flexible carburetor adjustment.
• Professional Selection Kit: Provides two pieces of each of 12 sizes for service, tuning, and replacement requirements.
• Quality Brass Construction: Precision-machined brass supports consistent fit, reliable operation, and long-term use.

Product Specifications and Technical Data

• Brand: EBC Powersports
• Part Number: HDJK-12
• Application: Harley-Davidson carburetor systems
• Jet Type: Main jet
• Jet Style: 424-27
• Material: Brass
• Included Sizes: 160, 170, 180, 190, 200, 210, and 220 range
• Country of Manufacture: United Kingdom

What's Included

The box includes one EBC Powersports HDJK-12 dealer main jet selection kit containing 24 total brass main jets, with two pieces supplied for each of 12 included sizes. Mikuni and Keihin are referenced for descriptive purposes only; these are high-quality replacement jets and are not original Mikuni or Keihin components.

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: t
Units Per Sku: 1