Iridium spark plug | DENSO
DENSO
Specifications
| Manufacturer | DENSO |
|---|---|
| Product code | IK20 |
| Heat range | 20 |
| Model | Iridium Power |
| Terminal configuration | Removable Nut |
| Thread size | 14 mm |
| Style | IK20 |
| Type | Resistor Type |
| Units | Each |
| Center electrode type | Fine Wire |
| Electrode tip material | Iridium |
| Center electrode projection | Non-Projected |
| Thread reach | 19,1 mm (3/4") |
| Hex size | 16 mm (5/8") |
| Spark gap | 1,1 mm (0,043") |
| Ground electrode shape | Grooved| Taper Cut |
| Electrical resistance | 5k Ohms |
| Spark gap imperial | 0.043" |
| Spark gap metric | 1.1 mm |
Product description
Six times harder than platinum, iridium withstands temperatures up to 4,000°F Because the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves 360° laser welding of electrode provides a seal that resists wear even in the worst conditions Ground electrode features a tapered cut and U-groove that form a large volume area for the flame's center
Fits to following motorcycles:
HONDA VTR 1000 F FIRESTORM (1997 - 2007), POLARIS TRAIL BOSS 330 (2003 - 2013), BMW R 1100 S (1998 - 2004), HONDA GL 1800 GOLD WING (2001 - 2017), KAWASAKI VN 2000 VULCAN (2004 - 2010), MOTO GUZZI SPORT 1200 (2007 - 2008), BMW R 1100 RS (1992 - 2001), MOTO GUZZI BREVA 850 (2007 - 2009), POLARIS SCRAMBLER 500 (1998 - 2012), POLARIS SPORTSMAN 500 6X6 (2000 - 2008), MOTO GUZZI NORGE 1200 (2006 - 2010), HONDA NC 750 S (2014 - 2018), HONDA NC 700 S (2012 - 2013), BMW R 1100 GS (1993 - 1999), MOTO GUZZI V65 (1987 - 1987), POLARIS SPORTSMAN 500 (1996 - 2017), MOTO GUZZI BELLAGIO 940 (2008 - 2014), MZ 1000 SF (2005 - 2009), HONDA NC 750 D INTEGRA (2014 - 2020), HONDA NC 700 (2012 - 2013), MOTO GUZZI BREVA V 1100 (2006 - 2011), BMW R 1100 R (1995 - 2001), POLARIS SPORTSMAN 450 (2006 - 2022), HONDA NC 700 D INTEGRA (2012 - 2013), POLARIS MAGNUM 425 (1995 - 1998), POLARIS 330 ATP (2004 - 2005), POLARIS 500 ATP HO (2004 - 2005), BMW R 850 C (1998 - 2001), MOTO GUZZI BREVA V 1200 (2010 - 2011), MZ 1000 S (2004 - 2009), POLARIS MAGNUM 325 (2000 - 2002), HONDA NC 700 X (2012 - 2013), POLARIS SPORTSMAN 550 (2009 - 2014), BMW R 1100 RT (1996 - 2001), HONDA NC 750 X (2014 - 2022), HONDA CTX 700 (2014 - 2018), HONDA GL 1800 C VALKYRIE (2004 - 2016), HONDA NC 750/700 VULTUS (2014 - 2018), MOTO GUZZI GRISO 1100 (2005 - 2011), MOTO GUZZI GRISO 850 (2006 - 2008), MOTO GUZZI NORGE 850 (2007 - 2008), MZ 1000 ST (2006 - 2008), POLARIS MAGNUM 425 6X6 (1995 - 1997), POLARIS TRAIL BLAZER 330 (2008 - 2013)