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Keihin NJT00491 Jet Needle 48 Series #DEQ

Manufacturer

Picture for manufacturer Keihin

Part Number

NJT00491
9 reviews
Sale Price

$10.75

1 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Keihin NJT00491 is a precision-engineered jet needle designed for fine-tuning carburetor performance across multiple Keihin carburetor models. This 48 series jet needle, designated as #DEQ, allows for precise fuel metering adjustments to optimize engine performance across varying throttle positions.

Key Features:

  • Direct replacement jet needle for Keihin carburetors
  • 48 series design with DEQ taper profile
  • Compatible with PE 36mm, PJ 34-38mm, PWK 33-41mm, and PWM 38mm carburetors
  • OEM quality construction for reliable performance
  • Allows precise fuel mixture tuning from 1/4 to 3/4 throttle

The jet needle controls fuel flow through the needle jet, primarily affecting mid-range throttle response and performance. Cross-references to OEM part number N427-48DEQ. Essential component for carburetor rebuilds, performance tuning, and maintaining optimal air-fuel ratios in powersports applications.

Great price for a specific kit that I need.

easy to find what i needed

Good prices, easy ordering.

Easy to order, great price and fast shipping. Great first buying experience.

Very easy to find what I wanted

Easy to order, delivered promptly

Great service. Fast shipping

Cheapest price around. We'll see how fast I get it.

Fast and efficient

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