A-Bax Precision Keihin-Style Slot Head (KJ Prefix) Main Jets — Main jet 140, for KJ carburetors

EBC A-Bax Precision Keihin-Style Slot Head (KJ Prefix) Main Jets — Main jet 140, for KJ carburetors

EBC
1006-0154
KJ140-4
High-precision, flow-calibrated brass main jets; high-quality aftermarket replacements (not original Keihin). Sold to dealers in 4‑packs; consumers sold per piece.
Hurry! only 3 items left in stock.
€7.54
In stock, ships within 24-48 hours.
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  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

Brass carburetor jets are machined to tight tolerances and flow-calibrated for extremely accurate fuel delivery. ⛽

These are high-quality aftermarket replacements and are not original Keihin jets, offering consistent performance for tuning and repairs.

Packaging note: sold to dealers as a 4-pack; consumer sales are by the individual jet.

: 1006-0154
: 3 Items
In Stock

Data sheet

Type
Main
Units
4 Pack
Color/Finish
Gold
Base Color
Gold
Jet Size
140
Brand
EBC
Length Imperial
0.35"
Length Metric
9.00 mm
Length
9,00 mm (0,35")
Head Diameter
6.00 mm (0.24")
Head Type
Slotted
Material
Brass

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

Shipping costs are calculated automatically at checkout based on destination and weight.

Free shipping may be offered for qualifying orders, as specified on our website.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.

Return & Withdrawal Policy

Right of Withdrawal:

In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.

To exercise this right, contact us via email or through our website, providing your order number and contact details.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.