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NGK Standard Spark Plug — CR8EKB

Part # 4374
Item #CR8EKB
Fits 10 motorcycles
  • Aprilia
    • 300 Atlantic IE · 2010-2014
    • Caponord 1200 · 2013-2019
    • Dorsoduro 900 · 2017-2022
    • Shiver 900 · 2017-2021
    • Sport City Cube 300 Street · 2008-2014
    • SXV 450 · 2006-2015
    • SXV 550 · 2006-2014
  • Moto Guzzi
    • 1200 Sport 4V · 2009-2014
    • Norge · 2009-2016
    • Stelvio 1200 NTX · 2009-2016
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NGK Standard Spark Plug — CR8EKB
Product Details

Standard nickel-alloy spark plug from NGK — the same plug type the original manufacturer specifies for most factory-fit applications.

  • Nickel-alloy center electrode with a copper core for stable heat range and reliable firing across the rev range.
  • Trivalent-metal thread plating resists seizing and corrosion.
  • Heat range and reach match the OEM plug — direct fitment, no jetting changes required.
  • Gap is preset at the factory to NGK's reference; verify against the service manual before fitting.
  • The economical baseline maintenance plug. Step up to Iridium IX or Laser Platinum if you want longer service intervals.

Spec: CR8EKB

Fitment

Fits 68 motorcycles across Piaggio, Aprilia, Ski-Doo, Moto Guzzi, Gilera, Derbi, Peugeot — including Aprilia SR 125 MAX 2011–2026; Aprilia Sportcity Cube 300 2008–2026; Aprilia Atlantic 300 2009–2026; Aprilia Scarabeo 300 Special 2009–2026; Aprilia Sportcity 300 i.e. Cube 2008–2026; Aprilia Scarabeo 2009–2026; Aprilia Sportcity 300 i.e. Cube VBL00 2009–2013; Aprilia Atlantic 300 i.e. SPG00 2010–2013. Verify fit for your exact bike with the fitment checker at garamoto.com.

Specifications

The NGK 4374 is a spark plug verified to fit 10 motorcycles including Aprilia 300 Atlantic IE; Aprilia Caponord 1200; Aprilia Dorsoduro 900. It matches an OE oem spark plug CR8EKB and spark plug gap 0.7 mm.

TypeStandard
Electrode MaterialNickel-alloy (copper core)
Thread PlatingTrivalent-metal
OEM Spark PlugCR8EKB
Spark Plug Gap0.7 mm

Verified from Garamoto’s catalog & fitment data.

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