Differences Between Platinum Spark Plugs and Standard Spark Plugs
2 Answers
Platinum spark plugs and standard spark plugs differ in materials used, service life, and price. Below are detailed explanations of these differences: Different Materials Used: Standard spark plugs are typically made of nickel alloy, which is an alloy composed of nickel as the base with other elements added. Platinum spark plugs use platinum as the material, a naturally occurring precious white metal. Different Service Life: Standard spark plugs usually need replacement approximately every 30,000 kilometers. Platinum spark plugs, due to their superior durability compared to standard spark plugs, have a longer service life. Different Prices: Standard spark plugs are made of alloy materials, resulting in a lower price. Platinum spark plugs use the precious metal platinum, making them more expensive than standard spark plugs.
The difference between platinum spark plugs and ordinary spark plugs is quite significant. I have personally used two cars and replaced them with different types of spark plugs. Ordinary spark plugs usually have nickel alloy electrodes, which are low-cost but have a short lifespan. They typically need to be replaced after driving about 10,000 to 20,000 kilometers; otherwise, the ignition may become less accurate, leading to engine shaking or increased fuel consumption. Platinum spark plugs incorporate platinum in their electrodes, making them more resistant to high temperatures and corrosion compared to ordinary materials, resulting in more stable ignition. After I switched to platinum spark plugs, the acceleration became smoother, the engine noise reduced, and the lifespan extended to around 100,000 kilometers. Although they are more expensive, they save a lot on maintenance in the long run. Ordinary spark plugs are more suitable for budget-conscious car owners, while platinum ones are ideal for those who prioritize smooth performance and long-distance driving. Remember, the quality of spark plugs affects overall combustion efficiency, and regular checks can prevent engine issues.
