Ngk Spark Plug CR9EKB 2305

Description

NGK Dual Electrode Spark Plug - CR9EKB

Overview:

  • NGK's superior heat range is achieved through the use of copper wire, replacing conventional iron cores. This enhances heat dissipation, cooling the electrode and insulator tip more efficiently.
  • The spark plug features a higher pre-ignition rating, owing to its high conductivity copper and elongated nose insulator, making it suitable for high-performance engines.

Specifications:

  • Product: NGK Dual Electrode Spark Plug
  • Model: CR9EKB
  • Heat Range: 9
  • Thread Size: 10 mm
  • Type: Resistor
  • Quantity: Sold individually
  • Weight: 0.06 lbs
  • Alternate/OEM Part Number(s): 21030042, 2305
Aprilia
  • 2009 Aprilia RSV4
  • 2010 Aprilia RSV4 Factory
  • 2015 Aprilia RSV4 Factory APRC SE
  • 2014 Aprilia RSV4 Factory APRC SE
  • 2013 Aprilia RSV4 Factory APRC SE
  • 2012 Aprilia RSV4 Factory APRC SE
  • 2011 Aprilia RSV4 Factory APRC SE
  • 2011 Aprilia RSV4 R
  • 2010 Aprilia RSV4 R
  • 2015 Aprilia RSV4 R APRC
  • 2014 Aprilia RSV4 R APRC
  • 2013 Aprilia RSV4 R APRC
  • 2012 Aprilia RSV4 R APRC
  • 2011 Aprilia RSV4 R APRC
  • 2018 Aprilia RSV4 RF
  • 2017 Aprilia RSV4 RF
  • 2016 Aprilia RSV4 RF
  • 2015 Aprilia RSV4 RF
  • 2018 Aprilia RSV4 RR
  • 2017 Aprilia RSV4 RR
  • 2016 Aprilia RSV4 RR
  • 2015 Aprilia RSV4 RR
  • 2017 Aprilia Tuono V4 1100 Factory APRC
  • 2016 Aprilia Tuono V4 1100 Factory APRC
  • 2015 Aprilia Tuono V4 1100 Factory APRC
  • 2015 Aprilia Tuono V4 R APRC
  • 2014 Aprilia Tuono V4 R APRC
  • 2013 Aprilia Tuono V4 R APRC
  • 2012 Aprilia Tuono V4 R APRC
  • 2017 Aprilia Tuono V4 RR
  • 2016 Aprilia Tuono V4 RR
  • 2015 Aprilia Tuono V4 RR
 BMW
  • 2010 BMW G450X
  • 2009 BMW G450X
 KTM
  • 2018 KTM 250 SX-F
  • 2017 KTM 250 SX-F
  • 2016 KTM 250 SX-F
  • 2015 KTM 250 SX-F
  • 2014 KTM 250 SX-F
  • 2013 KTM 250 SX-F
  • 2012 KTM 250 SX-F
  • 2011 KTM 250 SX-F
  • 2010 KTM 250 SX-F
  • 2009 KTM 250 SX-F
  • 2008 KTM 250 SX-F
  • 2007 KTM 250 SX-F
  • 2006 KTM 250 SX-F
  • 2005 KTM 250 SX-F
  • 2014 KTM 250 XC-F
  • 2013 KTM 250 XC-F
  • 2012 KTM 250 XC-F
  • 2009 KTM 250 XC-F
  • 2008 KTM 250 XC-F
  • 2007 KTM 250 XC-F
  • 2012 KTM 250 XCF-W
  • 2009 KTM 250 XCF-W
  • 2008 KTM 250 XCF-W
  • 2007 KTM 250 XCF-W
  • 2010 KTM 250 XCF-W Champions Edition
  • 2011 KTM 250 XCF-W Six Days
  • 2018 KTM 450 SX-F
  • 2017 KTM 450 SX-F
  • 2016 KTM 450 SX-F
  • 2015 KTM 450 SX-F
  • 2014 KTM 450 SX-F
  • 2013 KTM 450 SX-F
  • 2012 KTM 450 SX-F
  • 2011 KTM 450 SX-F
  • 2010 KTM 450 SX-F
  • 2012 KTM 450 SX-F Factory Edition
  • 2015 KTM 450 XC-F
  • 2014 KTM 450 XC-F
  • 2013 KTM 450 XC-F
  • 2016 KTM 450 XC-W
  • 2015 KTM 450 XC-W
  • 2014 KTM 450 XC-W
  • 2013 KTM 450 XC-W
  • 2012 KTM 450 XC-W
 Yamaha
  • 2009 Yamaha Phazer
  • 2008 Yamaha Phazer
  • 2007 Yamaha Phazer
  • 2007 Yamaha Phazer FX
  • 2013 Yamaha Phazer GT
  • 2012 Yamaha Phazer GT
  • 2011 Yamaha Phazer GT
  • 2010 Yamaha Phazer GT
  • 2009 Yamaha Phazer GT
  • 2008 Yamaha Phazer GT
  • 2007 Yamaha Phazer GT
  • 2007 Yamaha Phazer Mountain Lite
  • 2017 Yamaha Phazer MTX
  • 2016 Yamaha Phazer MTX
  • 2015 Yamaha Phazer MTX
  • 2014 Yamaha Phazer MTX
  • 2013 Yamaha Phazer MTX
  • 2012 Yamaha Phazer MTX
  • 2011 Yamaha Phazer MTX
  • 2010 Yamaha Phazer MTX
  • 2009 Yamaha Phazer MTX
  • 2008 Yamaha Phazer MTX
  • 2017 Yamaha Phazer RTX
  • 2016 Yamaha Phazer RTX
  • 2015 Yamaha Phazer RTX
  • 2014 Yamaha Phazer RTX
  • 2013 Yamaha Phazer RTX
  • 2012 Yamaha Phazer RTX
  • 2011 Yamaha Phazer RTX
  • 2010 Yamaha Phazer RTX
  • 2009 Yamaha Phazer RTX
  • 2008 Yamaha Phazer RTX
  • 2018 Yamaha Phazer XTX
  • 2017 Yamaha Phazer XTX
  • 2016 Yamaha Phazer XTX
  • 2015 Yamaha Phazer XTX
  • 2014 Yamaha Phazer XTX
  • 2013 Yamaha Venture Lite
  • 2012 Yamaha Venture Lite
  • 2011 Yamaha Venture Lite
  • 2010 Yamaha Venture Lite
  • 2009 Yamaha Venture Lite
  • 2008 Yamaha Venture Lite
  • 2007 Yamaha Venture Lite
  • 2018 Yamaha Venture Multi Purpose
  • 2017 Yamaha Venture Multi Purpose
  • 2016 Yamaha Venture Multi Purpose
  • 2015 Yamaha Venture Multi Purpose
  • 2014 Yamaha Venture Multi Purpose
  • 2013 Yamaha Venture Multi Purpose

Additional Information:

  • NGK CR9EKB spark plug is designed specifically for motocross applications like KTM SX-F250 (2006-2011).
  • Features a multi-ground plug design with a 10mm thread size, 19mm (3/4") reach, 5/8" (16mm) hex size, and a gasket seat.
  • Includes a resistor, projected tip, solid terminal nut, dual ground electrodes, and a .031" (0.8mm) gap.
  • The multi-ground electrodes improve ignition capabilities and are less sensitive to voltage requirements due to gap growth.
  • Designed for various firing tip self-cleaning abilities, including supplementary gap, intermittent discharge, or semi-surface discharge.
  • Maintains all features of traditional NGK plugs, including corrugated ribs and pure alumina silicate ceramic insulator, ensuring greater strength and better heat transfer.
  • Copper-cored and triple-sealed for enhanced heat removal and interior leakage prevention.

Part Number:

  • 37-CR9EKB (Source: radhouse.co.uk)

Note:

  • NGK's traditional plugs are designed for longevity and optimal performance, with corrugated ribs to prevent flashover and a pure alumina silicate ceramic insulator for superior strength and heat transfer.

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
KTM SX F 250 2006-2012
HUSABERG FE 250 2013
KTM XC F 505 2009
KTM SX F 450 2007-2012
KTM XC F 250 2011
KTM SX F 505 2007-2008
KTM XCF W 250 2013
KTM RALLY FACTORY REPLICA 450 2014
HUSQVARNA TE 449 2011-2012
HUSQVARNA TE 511 2011-2021
HUSQVARNA TC 449 2011-2012
HUSQVARNA SM RR 450 2008-2021
BMW G X 450 2008-2021

Ngk Spark Plug CR9EKB 2305

Product form

NGK Dual Electrode Spark Plug - CR9EKB Overview: NGK's superior heat range is achieved through the use of copper wire,... Read more

47 in stock 1-2 business days

£23.85 Incl. VAT

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    SKU: 37-CR9EKB
    Barcode: 087295023051

    • Free shipping on all orders above £75
    • No hassle returns within 30 days

    Description

    NGK Dual Electrode Spark Plug - CR9EKB

    Overview:

    • NGK's superior heat range is achieved through the use of copper wire, replacing conventional iron cores. This enhances heat dissipation, cooling the electrode and insulator tip more efficiently.
    • The spark plug features a higher pre-ignition rating, owing to its high conductivity copper and elongated nose insulator, making it suitable for high-performance engines.

    Specifications:

    • Product: NGK Dual Electrode Spark Plug
    • Model: CR9EKB
    • Heat Range: 9
    • Thread Size: 10 mm
    • Type: Resistor
    • Quantity: Sold individually
    • Weight: 0.06 lbs
    • Alternate/OEM Part Number(s): 21030042, 2305
    Aprilia
    • 2009 Aprilia RSV4
    • 2010 Aprilia RSV4 Factory
    • 2015 Aprilia RSV4 Factory APRC SE
    • 2014 Aprilia RSV4 Factory APRC SE
    • 2013 Aprilia RSV4 Factory APRC SE
    • 2012 Aprilia RSV4 Factory APRC SE
    • 2011 Aprilia RSV4 Factory APRC SE
    • 2011 Aprilia RSV4 R
    • 2010 Aprilia RSV4 R
    • 2015 Aprilia RSV4 R APRC
    • 2014 Aprilia RSV4 R APRC
    • 2013 Aprilia RSV4 R APRC
    • 2012 Aprilia RSV4 R APRC
    • 2011 Aprilia RSV4 R APRC
    • 2018 Aprilia RSV4 RF
    • 2017 Aprilia RSV4 RF
    • 2016 Aprilia RSV4 RF
    • 2015 Aprilia RSV4 RF
    • 2018 Aprilia RSV4 RR
    • 2017 Aprilia RSV4 RR
    • 2016 Aprilia RSV4 RR
    • 2015 Aprilia RSV4 RR
    • 2017 Aprilia Tuono V4 1100 Factory APRC
    • 2016 Aprilia Tuono V4 1100 Factory APRC
    • 2015 Aprilia Tuono V4 1100 Factory APRC
    • 2015 Aprilia Tuono V4 R APRC
    • 2014 Aprilia Tuono V4 R APRC
    • 2013 Aprilia Tuono V4 R APRC
    • 2012 Aprilia Tuono V4 R APRC
    • 2017 Aprilia Tuono V4 RR
    • 2016 Aprilia Tuono V4 RR
    • 2015 Aprilia Tuono V4 RR
     BMW
    • 2010 BMW G450X
    • 2009 BMW G450X
     KTM
    • 2018 KTM 250 SX-F
    • 2017 KTM 250 SX-F
    • 2016 KTM 250 SX-F
    • 2015 KTM 250 SX-F
    • 2014 KTM 250 SX-F
    • 2013 KTM 250 SX-F
    • 2012 KTM 250 SX-F
    • 2011 KTM 250 SX-F
    • 2010 KTM 250 SX-F
    • 2009 KTM 250 SX-F
    • 2008 KTM 250 SX-F
    • 2007 KTM 250 SX-F
    • 2006 KTM 250 SX-F
    • 2005 KTM 250 SX-F
    • 2014 KTM 250 XC-F
    • 2013 KTM 250 XC-F
    • 2012 KTM 250 XC-F
    • 2009 KTM 250 XC-F
    • 2008 KTM 250 XC-F
    • 2007 KTM 250 XC-F
    • 2012 KTM 250 XCF-W
    • 2009 KTM 250 XCF-W
    • 2008 KTM 250 XCF-W
    • 2007 KTM 250 XCF-W
    • 2010 KTM 250 XCF-W Champions Edition
    • 2011 KTM 250 XCF-W Six Days
    • 2018 KTM 450 SX-F
    • 2017 KTM 450 SX-F
    • 2016 KTM 450 SX-F
    • 2015 KTM 450 SX-F
    • 2014 KTM 450 SX-F
    • 2013 KTM 450 SX-F
    • 2012 KTM 450 SX-F
    • 2011 KTM 450 SX-F
    • 2010 KTM 450 SX-F
    • 2012 KTM 450 SX-F Factory Edition
    • 2015 KTM 450 XC-F
    • 2014 KTM 450 XC-F
    • 2013 KTM 450 XC-F
    • 2016 KTM 450 XC-W
    • 2015 KTM 450 XC-W
    • 2014 KTM 450 XC-W
    • 2013 KTM 450 XC-W
    • 2012 KTM 450 XC-W
     Yamaha
    • 2009 Yamaha Phazer
    • 2008 Yamaha Phazer
    • 2007 Yamaha Phazer
    • 2007 Yamaha Phazer FX
    • 2013 Yamaha Phazer GT
    • 2012 Yamaha Phazer GT
    • 2011 Yamaha Phazer GT
    • 2010 Yamaha Phazer GT
    • 2009 Yamaha Phazer GT
    • 2008 Yamaha Phazer GT
    • 2007 Yamaha Phazer GT
    • 2007 Yamaha Phazer Mountain Lite
    • 2017 Yamaha Phazer MTX
    • 2016 Yamaha Phazer MTX
    • 2015 Yamaha Phazer MTX
    • 2014 Yamaha Phazer MTX
    • 2013 Yamaha Phazer MTX
    • 2012 Yamaha Phazer MTX
    • 2011 Yamaha Phazer MTX
    • 2010 Yamaha Phazer MTX
    • 2009 Yamaha Phazer MTX
    • 2008 Yamaha Phazer MTX
    • 2017 Yamaha Phazer RTX
    • 2016 Yamaha Phazer RTX
    • 2015 Yamaha Phazer RTX
    • 2014 Yamaha Phazer RTX
    • 2013 Yamaha Phazer RTX
    • 2012 Yamaha Phazer RTX
    • 2011 Yamaha Phazer RTX
    • 2010 Yamaha Phazer RTX
    • 2009 Yamaha Phazer RTX
    • 2008 Yamaha Phazer RTX
    • 2018 Yamaha Phazer XTX
    • 2017 Yamaha Phazer XTX
    • 2016 Yamaha Phazer XTX
    • 2015 Yamaha Phazer XTX
    • 2014 Yamaha Phazer XTX
    • 2013 Yamaha Venture Lite
    • 2012 Yamaha Venture Lite
    • 2011 Yamaha Venture Lite
    • 2010 Yamaha Venture Lite
    • 2009 Yamaha Venture Lite
    • 2008 Yamaha Venture Lite
    • 2007 Yamaha Venture Lite
    • 2018 Yamaha Venture Multi Purpose
    • 2017 Yamaha Venture Multi Purpose
    • 2016 Yamaha Venture Multi Purpose
    • 2015 Yamaha Venture Multi Purpose
    • 2014 Yamaha Venture Multi Purpose
    • 2013 Yamaha Venture Multi Purpose

    Additional Information:

    • NGK CR9EKB spark plug is designed specifically for motocross applications like KTM SX-F250 (2006-2011).
    • Features a multi-ground plug design with a 10mm thread size, 19mm (3/4") reach, 5/8" (16mm) hex size, and a gasket seat.
    • Includes a resistor, projected tip, solid terminal nut, dual ground electrodes, and a .031" (0.8mm) gap.
    • The multi-ground electrodes improve ignition capabilities and are less sensitive to voltage requirements due to gap growth.
    • Designed for various firing tip self-cleaning abilities, including supplementary gap, intermittent discharge, or semi-surface discharge.
    • Maintains all features of traditional NGK plugs, including corrugated ribs and pure alumina silicate ceramic insulator, ensuring greater strength and better heat transfer.
    • Copper-cored and triple-sealed for enhanced heat removal and interior leakage prevention.

    Part Number:

    • 37-CR9EKB (Source: radhouse.co.uk)

    Note:

    • NGK's traditional plugs are designed for longevity and optimal performance, with corrugated ribs to prevent flashover and a pure alumina silicate ceramic insulator for superior strength and heat transfer.

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    KTM SX F 250 2006-2012
    HUSABERG FE 250 2013
    KTM XC F 505 2009
    KTM SX F 450 2007-2012
    KTM XC F 250 2011
    KTM SX F 505 2007-2008
    KTM XCF W 250 2013
    KTM RALLY FACTORY REPLICA 450 2014
    HUSQVARNA TE 449 2011-2012
    HUSQVARNA TE 511 2011-2021
    HUSQVARNA TC 449 2011-2012
    HUSQVARNA SM RR 450 2008-2021
    BMW G X 450 2008-2021

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

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