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NGK SPARK PLUGS

Iridium IX Spark Plug

Manufacturer Code3903
Product CodeCHM-NGKSPARK-3903
  • The ultimate in the evolution of spark plug technology and performance from the industry leader
  • 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


    • Vehicle fitment

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    This part is compatible with 1 motorcycle models.
    • HARLEY DAVIDSON XR 10001984–1985
    In stock
    15 in stock
    Delivery in 1-3 business days
    RON 130.51
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    Specificații

    Specificații

    TypeResistor
    ModelBPR6EIX-11
    StyleIridium IX
    UnitsEach
    Hex Size20,6 mm (13/16")
    Spark Gap1,1 mm (0,043")
    Heat Range6
    Thread Size14 mm
    Product NameSpark Plug
    Riding StyleStreet
    Thread Reach19,1 mm (3/4")
    Research ValueFinalized
    Hex Size Metric20.6 mm
    Spark Gap Metric1.1 mm
    Hex Size Imperial13/16"
    Spark Gap Imperial0.043"
    Thread Reach Metric19.1 mm
    Center Electrode TypeNecked Down
    Electrical Resistance5k Ohms
    Thread Reach Imperial3/4"
    Electrode Tip MaterialIridium
    Ground Electrode ShapeGrooved
    Terminal ConfigurationSolid Terminal
    Center Electrode ProjectionProjected
    Ground Electrode ConfigurationSingle