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

More Information
Manufacturer SKU	5369
Manufacturer:	Denso
Department	PAM-PU
Show Stock	Yes
Riding Style	Street
California Restricted Product:	No

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Year	Make	Model
1997-2001	Honda	CBR1100XX Blackbird
1994-1997	Honda	RVF750R RC45

Iridium Spark Plug - IUH27 5369