Description
Ngk Spark Plugs - 21030163 - Iridium IX Spark Plug - BKR7EIX
Features
- The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
- Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
- New metal shell plating has enhanced anti-corrosion qualities
Specs
| Terminal Configuration | Solid Terminal |
| Thread Reach Metric | 19.1 mm |
| Product Name | Spark Plug |
| Spark Gap Imperial | 0.031'' |
| Style | Iridium IX |
| Electrical Resistance | 5k Ohms |
| Ground Electrode Configuration | Single |
| Ground Electrode Shape | Grooved |
| Hex Size Metric | 16 mm |
| Riding Style | Watercraft |
| Type | Resistor |
| Riding Style | ATV |
| Center Electrode Projection | Projected |
| Heat Range | 7 |
| Units | Each |
| Electrode Tip Material | Iridium |
| Riding Style | Street |
| Spark Gap Metric | 0.8 mm |
| Center Electrode Type | Necked Down |
| Model | BKR7EIX |
Fitment
| 2007-2011 | Polaris | Sportsman 800 EFI |
| 1993-1999 | BMW | R1100GS |
| 1995-2000 | BMW | R1100R |
| 1995-1996 | BMW | R850R |
| 1992, 1994-2001 | BMW | R1100RS |
| 1998-2004 | BMW | R1100S |
| 1998-2004 | BMW | R1100S ABS |
| 2001-2006 | BMW | R1150R |
| 2002-2004 | BMW | R1150RS |
| 2002-2005 | BMW | R1150RT |
| 1996-2001 | BMW | R1100RT |
| 1998-2002 | BMW | R1200C |
| 1998-2001 | BMW | R1100RS ABS |
| 1999-2004 | BMW | R1150GS |
| 1998 | BMW | R1100GS ABS |
| 1999-2005 | BMW | R 1150 GS ABS |
| 2005 | BMW | R 1150 GS |
| 1997-2004 | BMW | R 1200 CS ABS |
| 1999-2000 | Polaris | Sportsman 335 |
| 2002-2005 | BMW | R 1150 RS ABS |
| 2003-2005 | Polaris | Sportsman 600 Twin 4x4 |
| 2002-2006 | BMW | R 1150 R ABS |
| 1998-2000 | BMW | R1100R ABS |
| 2005-2006 | Polaris | Sportsman 800 Twin EFI |
| 2005 | BMW | R 1150 RS |
| 2003 | BMW | R1200C Avantgarde |
| 2003-2004 | BMW | R1200CL |
| 2008 | Polaris | Sportsman 700 EFI X2 |
| 2004 | Polaris | MSX 150 |
| 2004 | Polaris | MSX 110 |
| 2007 | Polaris | Sportsman 700 EFI |
| 2007, 2009 | Polaris | Sportsman 800 EFI X2 |
| 2004-2006 | Polaris | Sportsman 700 Twin EFI |
| 1997, 2004 | BMW | R 1200 C |
| 2003-2004 | BMW | R 1200 CL ABS |
