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DENSO

Iridium Spark Plug

Manufacturer CodeIW20
Product CodeCHM-DENSO-IW20
  • 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


    • Vehicle fitment

    Select your vehicle in the bar above to check if this part fits.

    This part is compatible with 114 motorcycle models.
    • ARCTIC CAT F 1202006–2008
    • BMW R 100 /71976–1978
    • BMW R 100 GS1986–1996
    • BMW R 100 R1994–1996
    • BMW R 100 RS1986–1992
    • BMW R 100 RT1987–1995
    • BMW R 45 N1978–1985
    • BMW R 45 S1978–1985
    • BMW R 651978–1993
    • BMW R 65 G/S1987–1992
    • BMW R 65 LS1981–1985
    • BMW R 65 RT1986–1988
    • BMW R 75 /51969–1973
    • BMW R 75 /61974–1976
    • BMW R 75 /71977–1980
    • BMW R 801984–1993
    • BMW R 80 /7N1977–1980
    • BMW R 80 /7S1977–1980
    • BMW R 80 G/S1980–1987
    • BMW R 80 GS1987–1994, 1996
    • BMW R 80 R1991–1994
    • BMW R 80 RT1982–1994
    • BMW R 80 ST1982–1985
    • BMW R 90 /61973–1976
    • BMW R 90 S1973–1976
    • HARLEY DAVIDSON XR 10001984
    • KAWASAKI AE 501981–1982
    • KAWASAKI AR 501981–1982
    • KAWASAKI KZ 7501979–1980, 1983
    • KAWASAKI Z 1300 DFI1984–1989
    • KAWASAKI Z 7501980, 1983–1984
    • KAWASAKI ZN 1300 A1983–1988
    • MOTO GUZZI BREVA 11002004–2007
    • MOTO GUZZI BREVA 1100 ABS2006–2007
    • MOTO GUZZI BREVA 12002008–2011
    • MOTO GUZZI BREVA 1200 ABS2008–2011
    • MOTO GUZZI BREVA 8502007–2009
    • MOTO GUZZI BREVA 850 ABS2007–2009
    • MOTO GUZZI CALIFORNIA 11001994–1996
    • MOTO GUZZI CALIFORNIA 1100 902012
    • MOTO GUZZI CALIFORNIA 1100 ALU2002–2004
    • MOTO GUZZI CALIFORNIA 1100 AQUILA NERA2011
    • MOTO GUZZI CALIFORNIA 1100 CLASSIC2006–2011
    • MOTO GUZZI CALIFORNIA 1100 EV1998–2005
    • MOTO GUZZI CALIFORNIA 1100 EV TOURING2002–2005
    • MOTO GUZZI CALIFORNIA 1100 I1994–2000
    • MOTO GUZZI CALIFORNIA 1100 I JACKAL2000–2001
    • MOTO GUZZI CALIFORNIA 1100 SPEZIAL1999–2002
    • MOTO GUZZI CALIFORNIA 1100 TITAN2003–2005
    • MOTO GUZZI CALIFORNIA 1100 TOURING2006–2008
    • MOTO GUZZI CALIFORNIA 1100 VINTAGE2006–2012
    • MOTO GUZZI GRISO 11002005–2008
    • MOTO GUZZI GRISO 1200 8V2007–2016
    • MOTO GUZZI GRISO 8502006–2008
    • MOTO GUZZI MILLE GT1987–1994
    • MOTO GUZZI NORGE 12002006–2008
    • MOTO GUZZI NORGE 1200 ABS2006–2008
    • MOTO GUZZI NORGE 8502007–2008
    • MOTO GUZZI NORGE 850 ABS2007–2008
    • MOTO GUZZI QUOTA 1100 ES1998–2001
    • MOTO GUZZI S 7501974
    • MOTO GUZZI SPORT 11001994–1995
    • MOTO GUZZI SPORT 1100 I CORSA1999–2000
    • MOTO GUZZI SPORT 1100 I.E.1996–2000
    • MOTO GUZZI SPORT 12002007–2008
    • MOTO GUZZI SPORT 1200 4V2009–2012
    • MOTO GUZZI SPORT 1200 4V ABS2009–2012
    • MOTO GUZZI STONE 11002002–2005
    • MOTO GUZZI STONE 1100 METAL2002–2003
    • MOTO GUZZI STONE 1100 TOURING2003–2005
    • MOTO GUZZI T3 8501975–1979
    • MOTO GUZZI T3 850 CALIFORNIA1975–1981
    • MOTO GUZZI T4 8501980–1982
    • MOTO GUZZI T5 8501983–1984
    • MOTO GUZZI T5 850 NUOVO1984–1988
    • MOTO GUZZI V 1000 G51978–1985
    • MOTO GUZZI V 1000 I-CONVERT1975–1984
    • MOTO GUZZI V 1000 SP I1978–1983
    • MOTO GUZZI V 1000 SP II1984–1987
    • MOTO GUZZI V 1000 SP III1988–1996
    • MOTO GUZZI V10 10001998–2001
    • MOTO GUZZI V10 1000 GT1998–2001
    • MOTO GUZZI V10 1000 SPORT1998–2001
    • MOTO GUZZI V11 11002003–2005
    • MOTO GUZZI V11 1100 LE MANS2001–2006
    • MOTO GUZZI V11 1100 SCURA2002–2003
    • MOTO GUZZI V11 1100 SCURA R2004–2005
    • MOTO GUZZI V11 1100 SPORT1998–2006
    • POLARIS PRO X 1202004–2006
    • SKI-DOO (BRP) MINI Z 1201998–2007
    • SUZUKI GT 7501974–1979
    • SUZUKI PV 501987–2003
    • SUZUKI TS 50 XK1991–2000
    • SUZUKI ZR 50 SKE1984–1987
    • VESPA P 200 E1979–1984
    • VESPA P 80 X1981–1984
    • VESPA PK 50 S1984–1987
    • VESPA PX 200 E1984
    • VESPA PX 80 E1981–1984
    • VESPA PX LUSSO 200 E1984–1992
    • VESPA RALLY 1801968–1973
    • VESPA SS 1801964–1968
    • YAMAHA TY 250 Z1993–1996
    • YAMAHA TY 3501985–1986
    • YAMAHA XJ 11001982–1984
    • YAMAHA XS 11001978–1983
    • YAMAHA XS 1100 F1979
    • YAMAHA XS 1100 H1981
    • YAMAHA XS 1100 L1980–1981
    • YAMAHA XS 1100 S1980–1982
    • YAMAHA XS 3601976–1978
    • YAMAHA XV 5351996–2000
    • YAMAHA XV 535 DX1998–2003
    • YAMAHA XV 535 S1996–1998
    In stock
    6 in stock
    Delivery in 1-3 business days
    RON 114.06
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    Specificații

    Specificații

    TypeResistor
    ModelIW20
    StyleIridium
    UnitsEach
    Hex Size20,6 mm (13/16")
    Spark Gap1,1 mm (0,043")
    Heat Range20
    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 TypeFine Wire
    Electrical Resistance5k Ohms
    Thread Reach Imperial3/4"
    Electrode Tip MaterialIridium
    Ground Electrode ShapeGrooved| Taper Cut
    Terminal ConfigurationThreaded Stud
    Center Electrode ProjectionNon-Projected