NGK DPR8EIX-9 - Iridium Spark Plug

    NGK DPR8EIX-9 - Iridium Spark Plug

    Product Images

    Email
    Was $12.03 $9.99 Was $12.03 You save $2.04 (17%)

    Rating 4.58 of 5 (15 Reviews)
    This Product Qualifies for Free Shipping

    Please Select a Size

    Please select your bike

    Please select a Bike

    Product Information

    NGK DPR8EIX-9 - Iridium Spark Plug

    Designed specifically for the performance enthusiast. Iridium IX® offers extreme ignitability, improved throttle response and superior anti fouling.
    • Fine Iridium tip ensures high durability and a consistently stable spark
    • Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines
    • Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties
    • Outstanding acceleration, high fuel efficiency and durability
    • Ultimate design, technology and performance
    Plug Specifications
    • Thread Diameter - 12mm
    • Hex Size - 19mm (3/4'')
    • Firing End - High Performance Iridium
    • Resistor type
    • Item # 18644

    FitmentView All

    Honda Models

    • CRF230L: 2008 - 2009
    • CRF230M: 2009
    • CRF250L: 2013 - 2014
    • Magna 750: 1998 - 2000
    • NX650: 1988 - 1989
    • Shadow 600 VLX: 1999 - 2007
    • Shadow 600 VLX Deluxe: 1993 - 1996, 1998 - 2007
    • Shadow 750 Spirit: 2007
    • VT750DC Shadow Spirit: 2007
    • XL600V Transalp: 1989 - 1990
    • XR600R: 1986 - 2000
    • XR650L: 1993 - 2009, 2012 - 2013

    Kawasaki Models

    • KL600: 1985 - 1986
    • KL650: 1990 - 1991, 2009
    • KLR650: 1987 - 2013
    • KLX650: 1993 - 1995, 2007 - 2008
    • Voyager 1200: 1987 - 2003

    KTM Models

    • 620 Duke: 1996 - 1997
    • 620 LC4: 1994 - 1998
    • 620 Rally: 1998
    • LC4 400 Dual Sport: 2000 - 2001

    Suzuki Models

    • GS500F: 2004 - 2007
    • Intruder 1400: 1996 - 2004
    • Intruder 800: 1992 - 2004
    • Savage 650: 1986 - 1988, 1995 - 2004

    Triumph Models

    • Adventurer: 1996 - 2001
    • Bonneville: 2001 - 2003
    • Daytona 955i: 1999 - 2001
    • Speed Triple 955: 1999 - 2001
    • Sprint RS: 2000 - 2003
    • Sprint ST 955: 1999 - 2004
    • Thunderbird: 1995 - 1998, 2000 - 2001
    • Thunderbird Sport: 1998 - 2000, 2003
    • Tiger 955i: 2001 - 2006
    • Trophy 1200: 1995 - 2003
    • Trophy 900: 1995 - 2001

    Yamaha Models

    • Rhino 660 4x4: 2004 - 2007
    • TT600: 1986
    • V-Max: 1985 - 2007

    Product Reviews Showing All 15 Reviews

    Overall Rating: 4.58 of 5

    (15 Reviews)
    Read All Reviews
    Rate This Product
    5 Star
    11
    4 Star
    3
    3 Star
    0
    2 Star
    0
    1 Star
    1
    What Other Riders Are Saying...

    Fit

    Quality

    Installation

    Recommend

    irideum plugs

    Put these on my triumph sprint. Take off gas tank, take off air cleaner, remove coils, 14 mm socket to remove plugs. Reverse process. Maintenence is not the best or easiest, plugs made a difference in starting.

    selvino - December 13, 2012

    (earlville, NY)

    Fit

    Quality

    Installation

    Recommend

    These plugs woke up my V-Max

    I noticed an immediate difference. on cold start. My mileage went up by about 2mpg. And my throttle response is more crisp. They are worth every penny.

    Gregory Gammel - September 27, 2012

    (Boulder City, NV)

    Fit

    Quality

    Installation

    Recommend

    Not good for single cyl XR600

    Gave it poor rating only based on bad performance on my bike. May be a good plug for other engines. My bike, an XR 600R year 1993. This single 600cc cyl engine puts too much strain in the thin iridium electrode, and ends up destroying it with time. It gets dirty very quick and to kick start the bike is a bit of a nightmare. Stick to your standard plug on this bikes.

    Bel - September 24, 2012

    (London, AE)

    Fit

    Quality

    Installation

    Recommend

    NGK does it again!

    Although these plugs do indeed take additional power to spark, they made a marked difference in the performance of my 1984 Honda Goldwing. Noticed better pick up and overall power. I changed the air filter as well but it was only a year old and in great shape. I will be using these plugs from now on at least till NGK comes out with a better product!

    Linc - August 10, 2012

    (Gettysburg , PA)

    Fit

    Quality

    Installation

    Recommend

    spark plugs

    had hard time starting in the morning put the plugs in problem fixed

    greg - June 26, 2012

    (aurora, CO)

    Fit

    Quality

    Installation

    Recommend

    Astounding Difference!

    These plugs should be OEM -- they are exponentially better than the standard factory plugs that require replacement at 4-6 K miles. Very noticeable added power and spec's say good for 60,000 miles or more. At $9 bucks, a higher price that give much lower cost!

    DeWayne - June 26, 2012

    (Lodi, CA)

    Fit

    Quality

    Installation

    Recommend

    Iridium spark plug

    Good value purchase through Motorcycle Superstore

    Mark - March 16, 2012

    (Overland Park, KS)

    Fit

    Quality

    Installation

    Recommend

    Spark Plug

    My 1999 honda 600 shadow starts easier and idles better.

    Jim - November 25, 2011

    (Shreveport, LA)

    Fit

    Quality

    Installation

    Recommend

    NGK DPR8EIX-9 - Iridium Spark Plug

    They give better performance, better gas mileage and we will have to wait and see about the life of them will be, but thank you all for helping with service and the fast shipping. Motorcycle Superstore is #1.

    Jerry - September 26, 2011

    (Gore, OK)

    Fit

    Quality

    Installation

    Recommend

    NGK - DPR8EIX-9 IRIDIUM SPARK PLUG

    This plug put new life into my 2008 Honda XR 650L motorcycle. I did mod my bike including exhaust system, high performance air filter, and had it tuned and re-jetted. The stock spark plug did not make the bike run properly after I completed the mods to my bike.

    Don G - July 08, 2010

    (Glendive, MT)

    Fit

    Quality

    Installation

    Recommend

    Great performance from new plugs

    I added a K&N filter to my Bonneville but it was the addition of the new Iridium plugs that made the noticeable improvement in acceleration and starting. I plan on using them in other vehicles as well.

    John C - June 04, 2010

    (Templeton, CA)

    Fit

    Quality

    Installation

    Recommend

    NGK Sparkplugs

    One of the best on the market; NGK usually has a plug for every manufacturer in the cycling world and quality that exceeds all measure!!!

    Larry - May 20, 2010

    (newland, NC)

    Fit

    Quality

    Installation

    Recommend

    Iridium plugs

    Not much change from old standard plugs. May start easier when cold. No change in gas mileage. Only time will tell if they are worth $10 each.

    Corey - October 20, 2009

    (harrisburg, PA)

    Fit

    Quality

    Installation

    Recommend

    WOW

    This plug really changed the way my bike runs, 06 XR650L, added power, MPG, and easier to start.

    K Smith - September 22, 2009

    (Vegas Baby, NV)

    Fit

    Quality

    Installation

    Recommend

    NGK - DPR8EIX-9

    I added these with a K&N air filter on my 2003 Bonneville and I have to say they have really help on the low end power and easier starting.

    Greg - June 12, 2009

    (Mobile, AL)
    Back to Top