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HONDA PS250 Big Ruckus DENSO IX22B IRIDIUM (DP(R)7EA9,EIX9,EV9)

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IX22B IRIDIUM (DP(R)7EA9,EIX9,EV9)

IRIDIUM POWER SPARK PLUGS

For riders that care about performance.By using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now.It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.

Speci?cations Include:
*A terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)Built-in, Highly Reliable Resistor
*All IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)
*Highly Corrosion Resistant, Burnished Nickel PlatingThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)
*360° Laser WeldingThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)
*Projected Center ElectrodeIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)
*0.4 mm Diameter Ultra-?ne Iridium Center ElectrodeUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO
*Taper-cut Ground ElectrodeThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 & IY31)
*U-Groove Ground ElectrodeThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)
*Insulator ProjectionThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)

Description
IX22B IRIDIUM (DP(R)7EA9,EIX9,EV9)

IRIDIUM POWER SPARK PLUGS

For riders that care about performance.By using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now.It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.

Speci?cations Include:
*A terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)Built-in, Highly Reliable Resistor
*All IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)
*Highly Corrosion Resistant, Burnished Nickel PlatingThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)
*360° Laser WeldingThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)
*Projected Center ElectrodeIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)
*0.4 mm Diameter Ultra-?ne Iridium Center ElectrodeUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO
*Taper-cut Ground ElectrodeThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 & IY31)
*U-Groove Ground ElectrodeThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)
*Insulator ProjectionThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)

This product will suit the bikes listed below.
MakeModelYear
BMWK1200LT1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009
BMWK1200GT2003,2004,2005,2006
BMWK1200RS1997,1998,1999,2000,2001,2002,2003,2004,2005
BMWK100LT1983,1984,1985,1986,1987,1988,1989,1990,1991,1992
BMWK100RS1983,1984,1985,1986,1987,1988,1990
BMWK100RT1983,1984,1985,1986,1987,1988,1989,1990,1991,1992
HONDAXR650L1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2011,2012,2013,2014,2015,2016,2017,2018
HONDACRF150F2003,2004,2005,2006,2007,2008,2009,2012,2013,2014,2015,2016,2017,2018
HONDAVT750C2 Shadow Spirit2004,2005,2006,2007,2008,2009,2013,2014
HONDAVT750C2 Shadow Spirit ABS2013,2014
HONDAVT750 C2B Shadow Phantom2010,2011,2012,2013
HONDANSS250 Forza2008,2009,2010,2011,2012
HONDAVT750C Shadow1997,1999,2000,2001,2002,2008,2011
HONDACN250 Helix1986,1987,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2004,2005,2006,2007
HONDAVT1100C Shadow Spirit1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007
HONDAVT1100C2 Shadow Sabre1999,2000,2001,2002,2003,2004,2005,2006,2007
HONDAPS250 Big Ruckus2005,2006
HONDATRX500TM Foreman2005,2006
HONDAGL1500C Valkyrie1999,2000,2001,2002,2003
HONDAFES250 Foresight1998,1999
HONDAVT1100C2 Shadow A.C.E.1995,1996,1997,1998,1999
HONDAVT1100C Shadow1995,1996,1997,1998
HONDACN250 Fusion1986,1987,1988,1989,1990,1991,1992,1993,1994,1995,1996
KAWASAKIKVF300 Brute Force2012,2013,2014,2015,2016,2017
KAWASAKIVN1500 Vulcan Classic1996,1997,1998
KAWASAKIVN1600 Vulcan Classic2003,2004,2005,2006,2007,2008
KAWASAKIVN750 Vulcan1986,1987,1988,1989,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006
KAWASAKIVN1500 Vulcan Classic Tourer F/I2000,2001,2002,2003
KAWASAKIVN1500 Vulcan Mean Streak2002,2003
KAWASAKIVN1500 Vulcan 881987,1988,1989,1991,1992,1993,1995,1996,1997
KYMCOXciting 2502005,2006,2007,2008,2009
PIAGGIOX9 Evolution2003,2004,2005,2006,2007,2008,2009,2010
SUZUKIVL800 Intruder C8002005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018
SUZUKIVL1500LC Intruder2001,2002,2003,2004,2005,2006,2007,2008,2009
YAMAHAMT-012005,2006,2007,2008,2009,2010,2011
YAMAHAXV1700 Road Star Warrior2002,2003,2004,2005,2006,2007,2008,2009
YAMAHAXVS650 DragStar1996,1997,1998,1999,2000,2001,2002,2003,2004
YAMAHAXV1600 Road Star1999,2000
YAMAHAXVZ1300 Royal Star1996,1997,1998
YAMAHAXT600Z Tenere1988,1989,1991
YAMAHASRX6001986,1987,1988,1989,1990