NGK Spark Plugs BPR5ES NGK Spark Plug #7734

Product Information

Many vehicle owners use BPR5ES spark plugs to fight poor fuel economy issues, as well as acceleration and emissions problems. If you run a hotter spark plug in your vehicle’s internal combustion engine, there’s a tendency to experience overheating. If this is the case, the electrodes in the spark plug may wear out faster. You may also experience pre-ignition issues.

The dimension of the NGK BPR4ES spark plug is 3.43 x 1.69 x 0.94 inches. Its weight is ‎4.2 ounces. On the other hand, the dimension of the NGK BPR5ES spark plug is ‎3.3 x 1 x 0.8 inches. Its weight is ‎0.32 ounces. So, when differentiating between the spark plug BPR4ES vs BPR5ES, if you are looking for a lightweight option, then go for the NGK BPR5ES spark plug. FeaturesNevertheless, the final choice is yours. We suggest you consider the aspects discussed in this NGK BPR4ES vs BPR5ES article before selecting one between them. High quality NGK spark plug which is designed using the latest technology to give optimum performance over the Lawnmowers entire rev. range You will also find the solid copper core material in this spark plug, which provides superior heat conductivity, dissipation, and a wider heat range. Lastly, the triple seal feature of the NGK BPR4ES spark plug prevents any gas leakages. On the other hand, the NGK BPR5ES comes with cold-rolled threads that prevent damage to the cylinder head.

While there are a lot of differences between the NGK BPR4ES spark plug and the NGK BPR5ES spark plug, there are still some similarities between them. The table below will show you those similarities. Major Similarities Firstly, the heat range is one of the main differences between the BPR5ES and BPR4ES spark plugs. While the BPR5ES spark plug has a heat range of 5, the BPR4ES spark plug is built with a heat range of 4. In other words, the BPR5ES can dissipate more heat than its BPR4ES counterpart. However, it is always better to consult your car’s manufacturer’s manual to ascertain the spark plugs’ specifications for your internal combustion engine; otherwise, ask a professional auto mechanic. What does the P stand for in BPR6ES? Typically, using the spark plug recommended by your vehicle’s manufacturer for your engine is best. If you are not sure of the spark plug to use, ensure to consult your owner’s manual or an expert auto technician. FAQs What spark plug is the same as BPR5ES?Therefore, it would be best to use the BPR5ES for better performance, especially in a case where you’re battling a fouling issue. Nevertheless, the fine-wire electrode is prone to breaking, especially in the case of high-stress applications. What Is The Difference Between NGK BP6ES And BPR6ES? The BPR6ES spark plug is designed with a copper core electrode. This feature provides excellent conductivity and heat transferability for reliable engine ignition and efficient combustion. Champion RC12YC and Denso W16EX-U are equivalent to BPR5ES. However, inasmuch as these spark plugs are equivalent with respect to their heat range and physical dimensions, they also have slight differences. Spark plugs with projected tips can focus the spark further, thereby enabling the plug to swiftly ignite the air-fuel mixture and deliver an efficient performance. What happens if you run a hotter spark plug?

These slight differences can impact their performance and suitability for different vehicle engines. The following are some of the differences between BPR5ES and BPR6ES with respect to their metal property, insulator, copper core, triple seal, performance, pricing, and warranty. Metal However, if you are looking for many features, you should go for the NGK BPR4ES spark plug as it has more features than the NGK BPR5ES spark plug.

On the other hand, the terminal of NGK BPR5ES is a nut-style type terminal. It is a standard spark plug that the connection is removed, unlike the fixed one. So, you need to screw the NGK BPR5ES spark plug to mount in its place. Dimension