Iridium spark plug | DENSO
DENSO
Specifications
| Manufacturer | DENSO |
|---|---|
| Product code | IK16 |
| Center electrode projection | Non-Projected |
| Heat range | 5 |
| Model | Iridium Power |
| Terminal configuration | threaded Stud |
| Thread size | 14 mm |
| Style | IK16 |
| Type | Resistor Type |
| Units | Each |
| Center electrode type | Fine Wire |
| Electrode tip material | Iridium |
| 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:
POLARIS BIG BOSS 500 6X6 (1999 - 2000), POLARIS FRONTIER (2003 - 2005), HONDA VTX 1800 F (2005 - 2007), POLARIS RANGER 500 2X4 (2004 - 2009), POLARIS RANGER 500 CREW (2011 - 2013), POLARIS MAGNUM 425 6X6 (1995 - 1997), HONDA TRX 650 RINCON (2003 - 2005), POLARIS SPORTSMAN 500 (1999 - 2000), POLARIS MAGNUM 425 (1995 - 1998), HONDA VTX 1800 N (2006 - 2007), POLARIS MAGNUM 500 (1999 - 2000), HONDA VTX 1800 C (2001 - 2007), HONDA VTX 1800 T (2007 - 2007), HONDA TRX 500 (2001 - 2017), POLARIS RANGER 500 6X6 (2002 - 2005), POLARIS RANGER 500 (2002 - 2022), POLARIS SPORTSMAN 500 6X6 (2000 - 2000)