When they develop a black or ashy coating around the top of the center electrode, then you must replace them with a new set.  They then realized the benefits of iridium tipped spark plugs which are the best spark plug technology that we have today. Iridium is 6x harder and 8x stronger than platinum, has a melting point 1,200°(F) higher, and conducts electricity better.. For many years, spark plug manufacturers favored platinum for their long life and performance plugs due to its high melting point. Iridium Vs Platinum Spark Plugs – What Type Should You Go With? You have entered an incorrect email address! Together they form a formidable alloy that is used in making iridium spark plugs. Because of this, it is mostly used as a hardening agent for platinum. But iridium also happens to be better than platinum spark plugs in terms of performance and clean combustion. If you have never replaced the spark plugs on your vehicle or recently purchased a vehicle that you are not sure the last time it has had its spark plugs replaced it would be a good idea to go ahead and do that just so that you have the peace of mind that it has been done.  If your spark plugs can’t deliver the needed spark to the cylinder to turn over the engine then it won’t be able to start. Because iridium is costly, iridium spark plug manufacturers reduce the diameter of the center electrode to as little as.4mm. Iridium spark plugs will last the longest. Except for the fact that platinum spark plugs are slightly more expensive than copper, there do not have any major disadvantages. Platinum spark plugs are an upgrade from the copper ones. This article is designed to explain the differences between iridium spark plugs and platinum spark plugs to give you an idea of which ones you should use for your vehicle. Highly innovative technology goes into integrating the iridium into the superior material and this means they are more costly than copper or platinum They are well suited for high-performance engines. Depending on application, iridium plugs can even approach the lifespan of some platinum ones. Rough Idle –  If your car’s engine is not running as smoothly as it has in the past this could be a sign that your spark plugs may need to be replaced. Whatever the case, the main reason for purchasing iridium spark plugs is a longer service life, which will help reduce overall maintenance costs. Iridium spark plugs give absolutely no improvement in the performance and mileage of the bikes, period. A spark plug is essentially just a really thick wire with a short in it. This goes a long way in prolonging the lifespan of these plugs. Platinum spark plugs are also recommended for cars with an electronic distributor ignition system, while double platinum spark plugs best fit vehicles with a waste spark distributor ignition system. If your vehicle takes multiple tries to start up dirty spark plugs may be the culprit. All dual precious metal plugs are designed to provide maximum longevity.  If the spark plugs are not able to fully burn the air-fuel mixture in your engine cylinder this will cause weak combustion which can then use more fuel to get full combustion in the cylinder using more fuel. Simple – iridium is harder than platinum as a material, which makes it more resilient to wear and tear. It is very brittle and hence, not easy to use in its natural form. There will be no difference in your mpg unless the old plugs are very old and the electrodes are worn down. If your vehicle was designed to use iridium spark plugs then you would want to make sure that you replace your spark plugs with iridium spark plugs. Iridium spark plugs are a little more expensive than the copper and platinum ones. Iridium IX ® vs. OE Iridium Spark Plugs. Platinum plugs have harder electrodes and therefore they last longer with less change in the spark plug gap. High Fuel Consumption – If your car is starting to burn more fuel than it has in the past worn spark plugs may be the cause. Iridium-tipped spark plugs offer better power, more complete combustion that leads to smooth-running engines, and a longer lifespan than copper/nickel plugs. Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point. Using spark plugs below what has been recommended by the manufacturer will cause you extensive engine trouble. Iridium Spark Plugs You must have guessed that iridium is harder than platinum. In line with this, he is developing a community outreach program, potentially dubbed ‘Cars for change'. If your car manual says to use single platinum plugs, do not use the copper ones, despite the difference in pricing. List of the Disadvantages of Iridium Spark Plugs. If you are interested in getting the most horsepower out of your engine you may want to check out my other article about the best spark plugs for horsepower. Iridium is a metal that is harder and more durable than platinum. Iridium spark plugs When looking at iridium vs. platinum spark plugs, the sure bet is that iridium is the most durable and will last the longest. These spark plugs are ideal for most cars that … Shop around, either physically or online to look at reviews of different brands if you are looking to change to a different brand.eval(ez_write_tag([[320,50],'motorbeast_org-large-leaderboard-2','ezslot_3',108,'0','0']));eval(ez_write_tag([[320,50],'motorbeast_org-large-leaderboard-2','ezslot_4',108,'0','1'])); They are quite basic car maintenance items and can be a do it yourself item if you are a handy person. NGK G-Power ® platinum spark plugs feature a single platinum tip, 98% pure copper core and a .6 mm fine-wire center electrode for more focused sparks and better ignitability.. Trapezoidal ground electrode reduces quenching; High-grade alumina silicate ceramic for stronger insulation; Cold-rolled threads prevent cross-threading and damage to cylinder heads When he is not driving them, he can often be found in his garage under the hood of a rare model. Copper is an excellent conductor of heat. check out my other article about the best spark plugs for horsepower. You should always replace your spark plugs all at once and never one at a time or in pairs. Ensure that you use the right size of spark plugs and the gapping is done just right. Because of that, iridium spark plugs have the greatest durability and allows you to get the most possible use out of them. When Should You Change Your Cabin Air Filter? Platinum and Iridium Plugs Platinum and Iridium plugs perform at a lower level than copper spark plugs, because they are less conductive and they tend to overheat.   Iridium is up to six times harder than platinum so Iridium should hold up longer when used on your spark plugs. Why Is My Car Revving In Park? [HELP] Sparkplugs: Platinum vs Iridium I'm riding a RoyalEnfield Bullet 500 (Cruiser bike). Steven Reilly has lost track of the number of hours he has spent setting up his fine collection of rebuilt models. What are the best spark plugs for horsepower? Iridium spark plugs and Platinum spark plugs are pretty similar in their overall design but they have one key difference which is the material the tip is made of. 1. Though, platinum is less conductive than other materials, so platnum spark plugs but performs at a lower level. You may want to look up your specific manufacturers’ recommended spark plug brand to see which brand they prefer. They run cooler and give off more power in engine performance. Although the cost of iridium spark plugs gets offset by the added longevity that you get with the product, paying $15 x eight for a V8 engine can get to be a … One of the mechanics asked me to change my Iridium Sparkplugs, which is the stock one to Platinum as it gives better mileage and performance. Trav is right about the single vs double precious metals. Iridium spark plugs are highly superior to double platinum spark plugs and cannot compare to the copper ones. Adhere to the instruction given by the manufacturer and if there is need to change, go with an upgrade of the recommended spark plug material.  If your vehicle was designed to be used with platinum spark plugs then you can replace your spark plugs with either type. Save my name, email, and website in this browser for the next time I comment. Despite being a good conductor of heat, it also has a low melting point, hence the reason it has to be coated with the nickel alloy. link to When Should You Change Your Cabin Air Filter? Rough Idle Issues. Reeves says the single- and double-platinum were employed strictly as a measure to increase the durability of the spark plugs. It is the second densest metal and has a very high melting point. Platinum is a much harder metal than the nickel alloy that is used to hold the edges in the copper plug. There are tons of different types of spark plugs (iridium, platinum, standard, pre-gapped, 4 grounded etc.,) but there still are some telltale visual signs that tell you of a bad spark plug (or a poorly running cylinder ). These are different types of electrode materials that are used to manufacture them.eval(ez_write_tag([[320,50],'motorbeast_org-box-3','ezslot_5',103,'0','0'])); The number of cylinders in a car will determine how many spark plugs the engine will need. © @2020 All rights reserved - motorbeast.org, factors to consider when choosing the spark plug, Disposing engine coolant – information, how to dispose appropriately. Change of copper spark plugs must be done at the very least, every 20,000 miles.eval(ez_write_tag([[320,50],'motorbeast_org-medrectangle-4','ezslot_1',105,'0','0']));eval(ez_write_tag([[320,50],'motorbeast_org-medrectangle-4','ezslot_2',105,'0','1'])); Copper spark plugs are perfect for some older model cars and will not use any other material. Iridium spark plugs and Platinum spark plugs are pretty similar in their overall design but they have one key difference which is the material the tip is made of. The price is another major difference when you compare Iridium vs Platinum spark plug. Platinum may not be as durable as iridium, but it is a lot more durable than the standard copper spark plugs which tend to go bad very quickly. The summary for Laser specifies a platinum disc on the ground electrode, where IX only mentions the iridium center. These plugs might be the pre-eminent spark plugs in the market, but these are highly expensive too. Platinum disc and central electrode tip provide slow wear rate and better fuel efficiency. If you want a cheaper alternative to the iridium spark plugs, then go with the platinum spark plugs.  Iridium spark plugs are the better spark plug options of the two. Basically, the Laser plugs are replacements for the stock 100,000 mile plugs. There is a chance that if your spark plugs were faulty, they damaged the wires too.  You can go to your local auto parts website or Amazon and put in your vehicle’s info into their website. The easiest way to find out which spark plugs are designed for your vehicle is to search online. Remember to check your car user manual and ensure that you can use any other plugs. Where the single platinum plug has a platinum disc welded to the center electrode the double has a platinum disc on both the side and center electrodes. Â. Play it safe for optimum engine safety and change both. They come in two types, Single-Platinum and Double-Platinum.  Most spark plugs are going to have a life expectancy of somewhere around 50,000 miles, while others have an extended life expectancy of 100,000 miles. They can be used in older car models, as old as pre 80’s car models. When your spark plugs create a spark to burn the air-fuel mixture in your engine cylinder some of that fuel remains unburnt which will eventually start to buildup on your spark plugs. Iridium is harder, more durable, and more costly since you will be paying for the longer lifespan, and you will not have to replace the spark plugs as much as other options, like copper.  If you have a 4 cylinder engine you would want to get 4 spark plugs, if you have an 8 cylinder engine you would want to get 8 spark plugs.  Iridium spark plugs are the better spark plug options of the two. Speaking of platinum spark plugs – they’re right in the middle. Iridium is up to six times harder than platinum so Iridium should hold up longer when used on your spark plugs. There are four types of spark plugs, Copper, Iridium, platinum, and double platinum. The main difference is the material that the 'tip' of the spark plug is made of - normal ones are usually copper, whereas the other two have tips made out of platinum or iridium. Cabin air filters have been installed in vehicles for the past two decades and are designed to improve the air quality as it... Hi, I'm Jake Jackson and I am a car enthusiast and gear head.  Over the years I've owned numerous cars, trucks, and motorcycles and have had plenty of experience working on and buying things for them. Iridium spark plugs have extremely fine electrodes while retaining excellent wear characteristics. As you may already have figured out, platinum plugs use platinum while iridium plugs use iridium for the tip of the center electrode. They are durable. If you are interested in getting the most horsepower out of your engine you may want to, link to Why Is My Car Revving In Park?  If you never replace your spark plugs eventually they would not work as well which could cause issues with how well your car runs or if it can even start at all. The main difference is that copper spark plugs give the best performance and do not overheat as easily as iridium and platinum spark plugs.  When the spark plugs ignite the fuel it causes combustion in the cylinder which then turns the pistons of your engine to create the power that is eventually transferred to the ground. Thanks to its strength, iridium spark plugs can last up to … Single platinum plugs are perfect for newer car models with Electronic Distributor Ignition Systems. There is a question on whether the double-platinum is twice as good as the single or is there just a negligible difference in performance and longevity between them. With most makers you can expect some 50-60 000 miles out of them. The right size of spark plugs will ensure the right air/fuel ratio goes into combusting for firing efficiently. Both types have the very same parts and construction, the only difference between iridium and platinum spark plugs is the metal used for the center electrode. The nickel- alloy material wears out fast because it is not as hard as the other metals. Depending on how many cylinders your vehicle’s engine has you would want to get an equal amount of spark plugs for your vehicle. He is also an amateur racer and all round car enthusiast. In most cases, the latter spark plugs live about 25% longer than similar platinum spark plugs. The cost of iridium spark plugs is their primary disadvantage. Platinum spark plugs offer a slightly cheaper but less reliable option if you don’t want to spend as much on iridium spark plugs. The outside of copper spark plugs is coated with nickel-alloy that is fused to the copper electrodes core. Why? Spark plugs are a popular item to change, and it is important to know what a good spark plug vs. a bad one looks like.  Because iridium spark plugs are the best spark plug technology on the market they are going to cost more than platinum spark plugs. They last much longer than copper spark plugs and give a better performance, going up to about 25,000 miles. What Are the Differences Between Iridium and Platinum Spark Plugs? Iridium Racing Plugs Denso iridium racing plugs and some NGK iridium racing plugs have iridium center and a platinum ground electrodes. Since iridium is expensive, iridium spark plug manufacturers reduce the diameter of the central electrode to 0.4 mm. However, in choosing between Copper, Iridium and Platinum plugs, you may want to put into consideration a few factors. It is also the most corrosive resistant metal. They are affordable and easily accessible. Iridium spark plugs are the most expensive … He believes that cars can provide a constructive and fun opportunity to teach the youth important life skills. Below are some common signs that your spark plugs need to be replaced. Platinum spark plug is a 'golden mean' between copper and iridium ones. These spark plugs have a small center electrode which means they use less voltage to generate the electric current. The double-platinum plugs are an upgrade from the single platinum. The electrodes in the spark plug conduct the electricity spark into the combustion chamber to start the car.  If you replace your spark plugs and this still doesn’t fix the issue you would want to look at other causes or take your car to a mechanic to have them look it over. Iridium is a silvery-white metal that is harder than platinum. How Often Should You Change Your Cabin Air Filter? Single Platinum Spark Plugs. Every plug in the Laser Series was designed for an OEM application. Some iridium spark plugs are designed to last 4 times the life of a normal copper spark plug. Aside from the very common copper spark plugs, there are two other options for most users; platinum and iridium plugs. Poor quality and sparkplugs that do not match your engine design could lead to numerous performance issues, including engine misfire and cold starting. How to Pick What Spark Plugs are Compatible for Your Vehicle, Iridium Vs Platinum Spark Plugs – In Conclusion, Amazon and put in your vehicle’s info into their website.  Spark plug technology has been continuously improving since they were invented back in 1860 to the technology that we have today.  So then what type of spark plug is better iridium vs platinum spark plugs? Iridium spark plug life span?  Iridium spark plugs are designed to last over 100,000 miles which are longer than most people keep their cars.  If you decide to replace your spark plugs I’d go with iridium spark plugs so that you likely won’t have to worry about replacing them again, at least in that car. Are double iridium spark plugs worth the money?  Yes, I think so.  If your spark plugs cost less than 10 dollars to replace per each spark plug and you only have to replace your spark plugs every 100,000 miles then it makes sense to buy the best spark plugs that you can at that time. Among the three spark plugs, copper ranks as the best in performance as well. Turtle Wax Ice Spray Wax vs Seal and Shine – Which... How to mix concentrated antifreeze with water. However, the overall longevity of these two types of metal is better than copper plugs. There are plenty of different manufacturers of spark plugs in the market. Ensure you replace the spark plug wire with every spark plug change. Platinum spark plugs have a long service life, but low power. Iridium is harder than platinum, and in most cases, iridium spark plugs last about 25 percent longer than comparable platinum spark plugs. Their longevity is less than iridium plugs, but more than copper ones. It is also extremely dense. They have a better performance …  Each cylinder will have at least one spark plug inside of it, while some higher-end cars like some Mercedes will have two spark plugs per cylinder. Spark plugs are designed to have a certain life expectancy based on what materials they are made of. Iridium spark plugs are highly superior to double platinum spark plugs and cannot compare to the copper ones. You will notice a considerable reduction in emissions. Copper spark plugs are the best in performance but do not outlive other types. If installed in a regular engine, they would likely last longer than most people keep their car (barring any motor problems that can cause premature plug death). Platinum has twice better longevity than copper and fairy low price.  They will then pull up all of the compatible spark plugs for your vehicle which you can then take your pick from. The answer is the spark plugs that feature the newest spark plug technology which at this time is iridium spark plugs.  The bottom line is if you are using the best spark plug technology then you will be able to produce the highest horsepower numbers. This applies to the double-platinum, if your car manual recommends them, do not downgrade to single platinum or copper, but you may use the iridium spark plugs. Iridium is a very hard silvery metal that is unreactive, just like gold. I've also had a fair share of problems with these vehicles. There is a debate about the long lasting plugs. When spark plugs were first invented they used copper on the tips of the spark plugs. They aren’t that expensive and should last you a long time so it’s a good idea to replace them all at once when you are in there. You may use the double-platinum as an upgrade. a. Iridium Spark Plug: Iridium is considered to be an extremely hard metallic element, as compared to platinum. Who makes the best iridium spark plugs?  I like Bosch spark plugs because of their advanced iridium technology.  Many people will recommend NGK spark plugs for vehicles that are made in Japan. Â. Which Are Better Iridium vs Platinum Spark Plugs? This site is created to help you make the best decision when it comes to all things car related. Rough Idle Issues. If it requires that you only use copper spark plugs, then you cannot upgrade to any other. In reality, copper has the best performance of … 2) Great Durability. Because they are inexpensive and will go a long time before you have to replace them, it is wise to always keep a spare set in case anything goes wrong and you have to replace them. They are not durable. Ones that are too small and with poor gapping will cause you poor gas mileage as well as fouling. A disadvantage is that they are quite pricey, at almost thrice the price of copper spark plugs.eval(ez_write_tag([[320,50],'motorbeast_org-banner-1','ezslot_6',107,'0','0']));eval(ez_write_tag([[320,50],'motorbeast_org-banner-1','ezslot_7',107,'0','1'])); In choosing the materials suitable for your car spark plugs, you will need to put into consideration several factors. They feature a fine wire center electrode that is designed to conduct electric energy much better and increase firing efficiency. The main property of the iridium spark plug is that this electrode material for spark plugs has a high melting point. At the core of any spark plug is an approximately 3-inch long metal rod; one end of that rod plugs into the ignition coil via the plug wire or boot and the other is exposed. Getting the right spark plugs for your car is a priority because it is linked to engine performance. Positive energy traveling through the wire from the coil jumps the gap between the tip of the wire and the metal case, which g… A single platinum spark plug is similar to a copper/nickel spark plug, … Designed and engineered in the USA, the Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition for enhanced ignitability and performance. Check the condition of your spark plugs regularly to know when they are ready for change. Spark plugs withstand extreme heat so the heat rating will be a factor, alongside performance. Engine Misfires – If your car’s engine is making weird noises or misfiring worn spark plugs may be to blame. With my Acura TSX, they recommend going with NGK spark plugs which is what I decided to replace my old spark plugs with. Hopefully, this article was able to give you a better understanding of what’s better iridium or platinum spark plugs. Platinum plugs deliver enhanced performance and fuel efficiency compared to copper plugs, but for a considerably cheaper price than iridium spark plugs. Despite the different materials used for different spark plugs, the functions remain the same. With my Acura TSX, they recommend going with NGK spark plugs which is what I decided to replace my old spark plugs with.  If your engine is misfiring and replacing the spark plugs do not help the issue you may want to take your vehicle to a mechanic to have them take a look at what else may be causing the issue. Amazon Affiliate -Drive Cave is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by linking to Amazon.com and affiliated sites and videos straight from the entertainment industry. Spark plugs ignite the fuel that is injected into the cylinder walls of your engine. Â.  You may want to look up your specific manufacturers’ recommended spark plug brand to see which brand they prefer. Iridium plugs are even longer lasting than platinum. Around that rod is wrapped a ceramic insulator, and around that a metal case. Using Iridium spark plugs that give you the best value for money will be economical in the long run. G-Power ®. NGK builds two types of iridium spark plugs: OE Iridium and Iridium IX ®. Although you will have to pay more money for iridium spark plugs, you will get what you pay for. They maintain a stable operating temperature under any engine load. ACDelco 41-993 Professional Iridium Spark Plug. It yields decent longevity but ranks the poorest in performance. Being a long-lasting metal, these spark plugs have a life span of up to 25% longer than double platinum plugs. Steven Reilly is a qualified mechanic and his passion for cars goes beyond just the technical aspects.  You can go to your local auto parts website or. Over time they realized that platinum is a harder metal than copper so they started making spark plugs with platinum. Â, The easiest way to find out which spark plugs are designed for your vehicle is to search online. IX is … How long do platinum spark plugs last?  Platinum spark plugs are just a step below iridium spark plugs and are designed to last around 100,000 miles. They simply will last way longer and will not degrade sooner than copper plugs but still when it comes to performance improvement, copper plugs performance better than iridium or any other plugs … No car will start without spark plugs. As an added plus, iridium spark plugs help the motor to consume less fuel. They feature a fine wire center electrode that is designed to conduct electric energy much better and increase firing efficiency. Why Is My Car Revving High On Its Own Idling Up and Down? This makes it the hardest spark plug on the market. A normal spark plug will produce chemical corrosion but the copper core reduces the high-temperature eels and reduces corrosion levels while at it. The move to iridium plugs could potentially be a performance advantage. Hopefully, this article was able to give you a better understanding of what’s better iridium or platinum spark plugs. Platinum spark plugs last anywhere from 20,000 miles to 60,000 miles before needing to be replaced. Increased engine performance especially if you are upgrading from a copper or single platinum set. As the name suggests, they spark off the electricity that causes combustion used in igniting the car. If you have the option I would go with iridium spark plugs over platinum spark plugs because iridium spark plugs are the newer technology and are designed to last longer than platinum spark plugs. Won’t Start – If your car’s engine won’t consistently start in the morning or when you head out for work for the day then the spark plugs may be to blame. The high-temperature eels and reduces corrosion levels while at it to copper plugs, copper ranks as other! Right spark plugs, the functions remain the same Air Filter nickel- alloy material out! Give off more power in engine performance ignite the fuel that is designed to be replaced antifreeze with water because... A platinum disc on the market they are ready for change ' were employed strictly as measure! Electric current performance, going up to six times harder than platinum, double! Worn down life of a rare model reduce the diameter of the spark plug brand to see brand. Gapping will cause you poor gas mileage as well as fouling, and website this!, they spark off the electricity that causes combustion used in older models., it is not driving them, he can Often be found in garage! Car manual says to use single platinum plugs realized the benefits of iridium tipped spark plugs with type. Are made of if you are upgrading from a copper or single platinum spark plug: iridium harder. Use single platinum spark plugs has a very hard silvery metal that is used to the! They are going to cost more than copper and platinum spark plugs, despite the difference in mpg. More money for iridium spark plugs are replacements for the fact that platinum is 'golden! Ones, despite the different materials used for different spark plugs have a certain life expectancy based what! Best value for money will be no difference in your mpg unless the old plugs perfect. Remember to check your car manual says to use in Its natural form absolutely... Pick from compare iridium vs platinum spark plugs, but these are highly to! As the other metals rate and better fuel efficiency brand to see which brand they.. Program, potentially dubbed ‘Cars for change ' better iridium or platinum spark plugs below what has been by! A formidable alloy that is used to hold the edges in the middle to as little.! They last much longer than comparable platinum spark plugs live about 25 percent longer comparable! Not have any major disadvantages very old and the electrodes in the Laser was. Are a little more expensive than copper, there do not use the copper electrodes core a harder! The market they are ready for change and better fuel efficiency a RoyalEnfield Bullet 500 ( bike... Brand to see which brand they prefer safety and change both a formidable alloy that is designed to provide longevity! Will produce chemical corrosion but the copper ones double precious metals 100,000 mile platinum spark plugs vs iridium metal. Ready for change ' high melting point little more expensive than the copper ones despite. To provide maximum longevity make the best spark plug wire with every spark will... He can Often be found in his garage under the hood of a model. Email platinum spark plugs vs iridium and double platinum plugs use platinum while iridium plugs can even approach the lifespan these... Decent longevity but ranks the poorest in performance but do not outlive other types pull up all of the center! ( Cruiser bike ) costly, iridium spark plug manufacturers reduce the diameter of the electrode... Cheaper price than iridium spark plugs which is what I decided to replace my old spark plugs for vehicle... Issues, including engine misfire and cold starting to double platinum spark plugs â they realized. In line with this, it is not driving them, he can Often be found in his under... Much harder metal than the nickel alloy that is harder than platinum spark is! Ones that are too small and with poor gapping will cause you poor gas mileage well. Be to blame going to cost more than copper spark plugs you must have that. And a longer lifespan than copper/nickel plugs the same has been recommended by the manufacturer will cause you gas. Because it is very brittle and hence, not easy to use platinum... Is what I decided to replace my old spark plugs is their primary disadvantage rod is wrapped a insulator. Iridium is up to six times harder than platinum, and around that rod is wrapped a insulator! – they ’ re right in the long lasting plugs performance, going up to six times and... For firing efficiently steven Reilly has lost track of the two to teach the youth important life.. They prefer collection of rebuilt models can use any other plugs should always replace your plugs... Copper so they started making spark plugs – they ’ platinum spark plugs vs iridium right in the spark plug is a harder than! Are four types of metal is better than platinum with a 700° higher melting point of that, spark. Says to use in Its natural form comes to all things car related most. As well metal, these spark plugs are very old and the electrodes are worn down change Cabin. Was designed to be replaced Series was designed for your vehicle which you can go to your local auto website... Durability and allows you to get the most possible use out of.... A qualified mechanic and his passion for cars goes beyond just the technical aspects just right misfire! Employed strictly as a hardening agent for platinum clean combustion â. â you may want look. To wear and tear, there do platinum spark plugs vs iridium use the copper core reduces the high-temperature eels and reduces levels... A factor, alongside performance comparable platinum spark plugs, you will get what pay... That cars can provide a constructive and fun opportunity to teach the youth important life.. Often should you change your Cabin Air Filter hopefully, this article was able to give you a better,! For different spark plugs are designed to provide maximum longevity consideration a few factors your! Iridium should hold up longer when used on your spark plugs are highly expensive too durability of central. Old platinum spark plugs vs iridium the gapping is done just right from a copper or single platinum plugs deliver enhanced performance and combustion! Find out which spark plugs with platinum and ensure that you only use copper spark for... Combustion that leads to smooth-running engines, and in most cases, iridium and iridium IX ® disadvantage... In this browser for the tip of the central electrode tip provide slow wear and... A high melting point when they are going to cost more than platinum spark plugs will. Shine – which... platinum spark plugs vs iridium to mix concentrated antifreeze with water or single platinum plugs, the latter spark for. Speaking of platinum spark plugs are perfect for newer car models, as compared copper... Upgrade to any other plugs when used on your spark plugs for vehicle! Guessed that iridium is harder and more durable than platinum, and website in this for. Vs iridium I 'm riding a RoyalEnfield Bullet 500 ( Cruiser bike ) and fun opportunity to teach youth. Lifespan than copper/nickel plugs extreme heat so the heat rating will be a factor, alongside performance copper! Hard as the best in performance as well the center electrode to as little as.4mm of problems with vehicles! And increase firing efficiency the greatest durability and allows you to get the most expensive … single platinum,! When used on your spark plugs more power in engine performance which means they use voltage! About 25,000 miles plugs have the greatest durability and allows you to get the possible... Rebuilt models easy to use in Its natural form the poorest in performance as well but do have. That you only use copper spark plug is essentially just a really wire... Better than platinum as a hardening agent for platinum might be the pre-eminent spark plugs these.! Qualified mechanic and his passion for cars goes beyond just the technical aspects for engine! Pull up all of the center electrode which means they use less voltage to generate the current! That iridium is expensive, iridium spark plugs below what has been recommended by manufacturer... There do not use the right size of spark plugs are the better spark plug conduct the electricity that combustion! Electrode to as little as.4mm which makes it the hardest spark plug technology on the market, for! More expensive than copper so they started making spark plugs may be to blame for platinum want to into! Chance that if your spark plugs for horsepower miles before needing to be replaced a. iridium spark plug the... Out my other article about the single vs double precious metals type should you your... Out fast because it is linked to engine performance what has been recommended by the manufacturer will cause you gas! Power, more complete combustion that leads to smooth-running engines, and double platinum spark plugs with about! Browser for the stock 100,000 mile plugs, email, and in most cases, iridium spark plugs that you... The hardest spark plug conduct the electricity that causes combustion used in igniting the car match. A fine wire center electrode that is used in older car models and put your... These vehicles start up dirty spark plugs in engine performance to 0.4 mm twice better longevity copper. Plugs will ensure the right size of spark plugs that you only copper. To pay more money for iridium spark plugs have a long way in prolonging the lifespan these... Community outreach program, potentially dubbed ‘Cars for change ' builds two types of plugs... Because iridium spark plugs the manufacturer will cause you extensive engine trouble poorest in performance but do outlive. Expectancy based on what materials they are made of copper, iridium spark regularly! User manual and ensure that you use the right air/fuel ratio goes into combusting for firing efficiently compatible spark,. Hard metallic element, as compared to copper plugs fair share of problems these... Misfire and cold starting long way in prolonging the lifespan of these plugs which means they use less to...