Replace spark plug

  7
 September 24, 2024
Zhi Xuan ran 33544 kilometers and planted grass in his heart to replace the spark plug. Online riders recommend Denso’s IXEH20TT if they want to have good performance. Those who want to save fuel and upgrade performance without spending more money are the champion CET13P. NGK riders generally choose Iridium Platinum 4912, mainly because of the stability of the NGK. After consulting Kunming Touhu, there are only NGK4912 and Champion 4912 in the store. The Champion is 20 yuan more expensive than NGK each. The mechanic said that the performance of the two models is similar and that many people replace ngk, so I will follow the trend.