NGK DCPR7EIX – Iridium Spark Plugs for Harley Davidson. This plug is recommended as one of the best spark plugs for Harley Davidson motorbikes. This and the first years model are renown for a flat spot and lack of trackability when pulling away from low revs in 2nd and 3rd. Price: $8.99. It is easier to source NGK spark plugs (for any type of vehicle) at online shops and retail stores compared to Denso. Iridium is not among the great conductors of electricity, but that does not limit it in performing as a spark plug. The iridium plugs claim they can last even longer than that. Your email address will not be published. The initial ignition wave leaves the spark zone at supersonic speed, and the lifted edge provides a chimney impact to allow the same procedure to occur more quickly in the next round. Do I need to regap these plugs? Excède les spécifications OEM pour la durée de vie accrue. 50 18 2. It does not like city stop start traffic. Which is a better spark plug material, iridium or platinum? Spark plugs are some of the things that you rarely think about when riding your motorbike. I cannot comment on any increase in power or improved fuel consumption, the bike goes fine and improvements would be too marginal to quantify. Select your vehicle. It has an ultra-small diameter of the electrode at the center, which reduces the requirement of the voltage and extends the life of the ignition system. I've seen ONE Autolite fail. Passenger and Commercial. Store options: St. John's Hebron Way, NL-40 Hebron Way, NL A1A 0L9 . Best Spark Plugs for a Harley-Davidson 1. Another consideration is the functionality of the spark plug and its improvement in engine performance with regard to power efficiency, ignition time and fuel economy. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product. Tuning Store Harley-Davidson Iridium Performance Spark Plugs Pair These spark plugs come in pairs. Required fields are marked *. All motorcycles, including those from the Harley-Davidson company, require a suitable spark plug for … A huge difference. NGK Iridium Spark Plugs – DCPR7EIX NGK is a leader in spark plugs, and its iridium variations for 1999C to 2016 Harley Davidsons is a proof of why it is so popular. No crap, we promise. I've had and seen more issues with Champion spark plugs then any other brand, in my lifetime. Denso Iridium TT. NGK Iridium IX Spark Plug. The bike we used is Oscar's 2012 Harley Davidson Ultra Limited with a Power Commender V installed, which can make your engine start slower. Every driver wants to be able to climb hills comfortably. 25 reviews. The E3 Spark Plug is a branded ground electrode module that provides more efficient burning fuel of your motorbike or vehicle, thereby having more pressure inside the cylinder. Règles mondiales d’utilisation des cookies et technologies similaires. If the previous owner does not remember or isn’t sure, consider replacing them immediately to ensure your safety. High Performance Spark Plugs and OE Replacement. I find the article nothing but puff. Product. Shop the HDM8X Kit > The Only Plug Of Its Kind. Gains “up to” mean what? This can be an advantage in certain situations. CDN$38.02. For instance, platinum may be harder than copper, but iridium is the hardest of them all. Spark Plugs; Air Conditioning; Electrical; Engine; Filters; Fuel System; Industrial Plugs; Plug Caps; Sensors; Wiper Blades; Shop by brands. Depends on what you mean by ‘better’. Choose a type . In fact, iridium outdoes the copper version and has a service life of around 60,000 miles. The cost of iridium spark plugs is their primary disadvantage. How often should you change spark plugs on a Harley Davidson? That's just in my world. Sorry mate. The tapered tip gives a good spark exposure to the fuel/air mixture and also permits a smooth flow through the gap zone for a maximum ignition. These are twin cam spark plugs, and when used, they give a gain of up to 3 HP. Iridium plug, 12mm thread, 19mm reach, 16mm (5/8")hex, gasket seat, 0.4mm slightly projected iridium center electrode, tapered cut U-groove ground, resistor,.035" gap … Therefore, iridium is much better than platinum. Click to expand...:thumbsup Al . The ground electrode with copper core runs cooler to make it last longer. Still, iridium has a longer lifespan and is more durable than platinum. The Autolite Xtreme Sport® Spark Plug features a platinum finewire tip that helps with easy starting, reduces fouling of the spark plug, and ensures longer performance.Designed with iridium-enhanced 0.6mm finewire for improved ignitability, faster fuel combustion and a more focused ignition versus standard plugs. And right in it we find those two favourite words of marketing reptiles “up to” which are meaningless tripe. Harley Davidson Forums. Spark Plug specification is subject to change without notice. 1. So for $23 delivered the Iridium spark plug was well worth it. Some of these factors are durability, efficiency, and reliability, among others. Your email address will not be published. This promotes flame propagation. There is a fast response to strangulate operation, and you will automatically feel that difference compared to other plugs. NGK Iridium IX Spark Plug, 2-pk (25) 4.8 out of 5 stars. FAST 'N FREE. Specials . However, it is out of stock at the time of writing. Commercial and Industrial. i also have the SE 10mm wires and i also installed se iridium gold spark plugs just to have the best... Log in or Sign up. Pour toute demande technique, commerciale ou pour suivre une commande en cours. Start typing to see results or hit ESC to close, 4 New NGK IRIDIUM IX Spark Plug LTR6IX-11 # 6509. $21.95. Usually ships within 4 to 5 days. There are several things to consider when it comes to determining which is a better spark plug, iridium or platinum. The Best Spark Plugs in the World and Why, DIY and car repair with Scotty Kilmer. The Orange Cycle PU-196-OCP is the ideal device for those with 6R12 bike considering its performance and reliability. Fondée en 1986, la société américaine Drag Specialties est un distributeur de premier plan de pièces et d'accessoires de rechange pour les Harley-Davidson et les motos custom V-Twin. Iridium spark plugs - Failure #2 - Damaged earth electrode The platinum center electrode suffers almost no damage compared to the earth electrode which is seen here with a hole at the Km 13,000 only. Zilch. NGK # 6046 Iridium Spark Plugs -- DCPR7EIX -- for Harley-Davidson Twin Cam and XL --- 4 PCS * NEW * by NGK 4.9 out of 5 stars 60. $7.95 shipping. 2008 fatboy with stage one kit installed and tfi. It is a quarter size when compared to a conventional nickel electrode. These plugs ensure there is a proper ignition, and this gives gasoline time to be burnt efficiently. Click or tap to zoom. With the new metal shell plating, there has been an enhancement of anticorrosion qualities. Video thumbnail. Spark Plug Cross Reference. Drag Specialties Black 8MM Spark Plug Wires Harley Davidson Custom Universal. Votre panier est vide. ATV and Quad. Javascript est désactivé dans votre navigateur. 3. FREE Shipping. Make sure that your spark plug is well compatible with the model and the make of your motorbike and also the type of the engine. How spark plugs work. Harley Davidson original equipment spark plugs are sold each separately. Proper installation and maintenance of spark plugs is key for enjoying the top performance of the bike. Quick View. Modern engines demand more power while using less fuel, shortening the life of traditional iridium and platinum spark plugs. Reverse Engineer Parts by Dimension. We will keep you up to date on the cool stuff only. The only downside of iridium is that it is expensive and difficult to find in the market, but once you find it, be sure of working with it for a long time without the demand for any replacement. Vendu par paire dans un blister. View All Current Rebates and Promotions. I won't run any other sparkplug then Autolite any more. (125) 125 product ratings - Drag Specialties Iridium Spark Plugs Harley Twin Cam 99-16. View on Vehicle *Was from $14.49. Drag Specialties est fier de fournir à ses concessionnaires et à ses clients la plus vaste sélection de produits les plus récents des marques les plus populaires. It was impossible to find in local bike shops and hard to find online. These are twin cam spark plugs, and when used, they give a gain of up to 3 HP. $9.95 shipping. As an added plus, iridium spark plugs help the motor to consume less fuel. The Iridium spark plug has virtually eliminated this problem. They do not appear in your standard checklist, such as turn signals and tires, among others. Forums > General Tech Harley Davidson > Electrical > se spark plugs . Again, in terms of performance, iridium performs better than platinum. Select a product . Get the best motorbike news, rumors, deals and events each week. En continuant à naviguer sur ce site, vous acceptez l’utilisation des cookies. It would have been amusing rocking up to Ferrari spare parts to see price and availability for one spark plug please. Funny thing is my iridum spark plug part number is only listed for a Ferrari. (* = affiliate link / image source: Amazon partner program). Improve Starting and Combustion Characteristics. This design of the spark plug is a unique style and is sold in pairs. On multiple occasions I have had people bring bikes to the shop thinking they had a major problem. Below are the best spark plugs for Harley-Davidson motorcycles. Therefore, an iridium spark plug can outdo a platinum spark plug. 10.4mm Spark Plug Wires Set for 1999-2017 Harley Davidson Big Twin FXD Dyna Softail, Suppression core wire,"409" Pro Race Blue . All motorcycles, including those from the Harley-Davidson company, require a suitable spark plug for optimum starting as well as engine performance. Iridium spark plugs last longer than normal (copper) plugs. Download Spec Sheet Where to Buy Part Finder. Iridium spark plugs have a better fuel economy. It is a quarter size when compared to a conventional nickel electrode. 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