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DESCRIPTION
Fitments
| Years |
Make |
Model |
| 1983 - 1984 |
Harley-Davidson |
Sportster 1000 XR |
Features
Six times harder than platinum, iridium withstands temperatures up to 4,000°FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360° laser welding of electrode provides a seal that resists wear even in the worst conditionsGround electrode features a tapered cut and U-groove that form a large volume area for the flame's centerSpecs
Terminal Configuration: Threaded Stud
Units: Each
Center Electrode Type: Fine Wire
Ground Electrode Shape: Taper Cut
Model: IW22
Product Name: Spark Plug
Riding Style: Street
Spark Gap: 0.031"
Style: Iridium
Center Electrode Projection: Non-Projected
Electrode Tip Material: Iridium
Heat Range: 7
Hex Size: 20.6 mm
Electrical Resistance: 5k Ohms
Ground Electrode Shape: Grooved
Spark Gap: 0.8 mm
Thread Reach: 19.1 mm
Type: ResistorApproximate Package Weight & Dimensions
Weight: 0.5
Height: 0.94
Length: 3.5
Width: 1.06
