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NGK

NGK DCPR9EIX Iridium Spark Plug

£18.75
Includes 20% VAT
In Stock
This product fits the Harley Davidson XR1200 X Sportster 2010 model.
Manufacturer: NGK
Pack size: Each
SKU: 005442

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NGK DCPR9EIX Iridium Spark Plug

  • Thread 12mm x hex 5/8" (16mm) x pitch 1.25mm
  • Projected insulator
  • Ceramic resistor
  • Heat range 9
  • 19mm (3/4") reach
  • 0.6mm fine wire iridium centre electrode
  • 0.7-0.8mm gap

Upgrade from the standard plug to NGK’s Iridium series for sharper performance and longer life. The ultra fine iridium centre electrode delivers a stronger, more consistent spark, improving throttle response, fuel efficiency, and cold starting. Iridium’s superior durability means less wear, longer service intervals, and reliable ignition even under extreme conditions. Key benefits over standard plugs:

  • Stronger spark for improved combustion and throttle response
  • Better fuel efficiency and smoother running
  • Easier cold starts
  • Longer lifespan thanks to iridium’s high melting point
  • Reduced misfires and consistent performance under load
Before You Place Your Order...
  1. Note the image may not be exactly as item received and any slight difference will not be inferior or effect performance
  2. Check the fitment list to ensure this item will fit your vehicle
  3. When we refer to right or left, this is as you sit on your vehicle
  4. To find part by SKU, enter the number without "SKU" into the search box
  5. Products containing any fluid or hazardous materials, aerosols, batteries including large lithium jump starters cannot be shipped overseas due to courier restrictions although we can ship UK offshore and Scottish Highlands at higher shipping rates
  6. EU customers should check with your countries customs office to determine what additional costs such as tax or Import duties will be prior to purchasing. These charges are normally collected by the delivery company or when you pick the item up, they are not included in the item price or shipping charge on this website

All parts and accessories are brand new and include VAT where applicable.
Most parts are pattern or aftermarket although some will be genuine but are not always stated as being so.
The use of motorcycle manufacturers' names is for reference purposes only. We do not imply that the products we sell are made by or with the permission of the names listed.

ETV1000 Caponord (ABS) 2004-07
ETV1000 Caponord (Non-ABS) 2001-03
RST1000 Futura 2001-04
RSV1000 Mille 1998-03
RSV1000 Mille R 2000-03
RSV1000 R 2004-08
RSV1000 R Factory 2004-08
RSV1000 R Racing 2004-08
RSV1000 Tuono 2002-05
RSV1000 Tuono Factory 2003-05
RSV1000 Tuono R 2006-09
RSV1000 Tuono R Factory 2006-09
SL1000 Falco 2000-06
Blast 2000-09
M2 Cyclone 1997-02
S1 Lightning 1996-98
S3 T Thunderbolt 1997-02
S3 Thunderbolt 1997-02
X1 Lightning 1999-02
XB12 R Firebolt 2004-10
XB12 S Lightning 2004-08
XB12 SCG Lightning 2005-10
XB12 SS Lightning Long 2006-10
XB12 STT Lightning 2008
XB12 X Ulysses 2006-10
XB12 XT Ulysses 2008-10
XB9 R Firebolt 2002-07
XB9 S Lightning 2003-04
XB9 SX Lightning 2008-10
XB9 SX Lightning City X 2005-10
748 Biposto 1994-99
748 E Biposto 2000-02
748 S 2000-02
916 Biposto 1994-96
916 Senna I 1995
916 Senna II 1997-98
916 Strada 1993-94
996 Biposto 1998-01
996 R 2001
996 S 2000-01
998 Final Edition 2004
998 R 2002
998 R Matrix 2004
998 S 2002
998 Strada (Biposto/Monoposto) 2002-03
999 2003-06
999 R 2003-06
999 R Fila 2004
999 S 2003-06
Monster S4 (916cc) 2001-02
Monster S4 Foggy (916cc) 2002
Monster S4R Testastretta (998cc) 2007-08
Monster S4RS Testastretta (998cc) 2006-08
Monster S4RS Tricolore (998cc) 2008
ST2 (944cc) Sport Touring 1996-03
ST4 (916cc) Sport Touring 1999-03
ST4S (996cc) Sport Touring 2001-05
VRSCSE 1250 Screamin Eagle V-Rod (CVO) 2005
VRSCSE2 1250 Screamin Eagle V-Rod (CVO) 2006
VRSCX 1250 Screamin Eagle V-Rod 2007
VRSCX 1250 V-Rod 2007
XR1200 Sportster 2008
XR1200 X Sportster 2010
650 Formula 1995
650 Ghost 1996
650 Ghost Legend 1998
650 Ghost Strike 1997-99
650 I.E. 1994-95
668 Black Strike (Limited Edition) 1999
668 Diamante 1997-98
668 Sport 1996-98
750 Diamante 1997-98
750 Ghost Strike 1998
750 S Formula (Fully Faired) 1998-02
750 S Formula (Half Faired) 1997
OR600 Atlas Series I 1986-88
OR600 Atlas Series II 1989
MGS-01 Corsa (1125cc) 2007

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