Bpmr7a vs bpmr6a. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. 365 day returns. Both spark plugs are the same reach and are both 14mm threads. If a machine comes in with a Bosch or Champion plug its leaving with a new shiny NGK guaranteed. 4007 BPR6ES 6775 L6RC BMR6A 7421 BMR6A 6749 L6RTC BPM6A 7021 BPMR6A 6759 L6RTC BPMR6A 6726 BPMR6A 6759 L6TC BPM6A 7021 BPMR6A 6759 L7RTC BPMR7A 4626 BPMR7A 6761 L7TC BPM7A 7321 BPMR7A 6761 L8RTC BPMR8Y 2218 BPMR8Y 6763 L8RTF BPMR8Y 2218 BPMR8Y 6763 N6C BM6F 6221 BM6F 6720 N6TC BPM6F 5950 BPM6F 6753 BPMR7A Cross Reference: in the BPMR7A spark plug, "B" represents the thread diameter, "P" stands for projected nose design, "M" indicates What is the difference between this plug and a bpmr7a ngk plug? just a resistor? is it the same heat range? asked on October 27, 2016 Picked up a nice Echo PB 603 at a thrift store for $85 in running condition. BPM4A BPM6A BPM6A-10 BPM8Y BPMR4A BPMR6A BM6A BM6Y BM7A BMR6A BMR7A BPM7A BPM7Y BPMR7A BPMR8Y L6TC L6RTC Bosch WSR 6F vs NGK BPMR7A are the two options for MS210, MS250, and I'm sure many other models. Sep 9, 2025 · I first tested the NGK Spark Plugs 6703 Solid Standard Spark Plug Bpmr7A in my ATV during a weekend trip to a local off-road park. This may account for the plugs not having the exact same heat ranges. The cross references are for general reference only, please check specifications for your application. Search this spark plug cross reference with more than 90000 models. It lists over 200 spark plug models from Champion and their equivalent models from NGK. The article compares BPMR7A and BPMR6A spark plugs, explaining their differences in heat range and suitability for various engine types. Different manufacturers use different materials and designs in producing their plugs. NOTE: This cross reference chart is intended to be a guide only. Jan 30, 2014 · Although the NGK BPMR6A gasket'ed seat is more or less the standard spark plug used in larger chainsaws for many years, Chainsaw derived model airplane engines used the NGK BPMR6F or 7F tapered seat spark plug in almost the same engines. I run BPMR7A NOTE: This cross reference chart is intended to be a guide only. There are 74 replacement spark plugs for NGK BPMR6A. Once again only one heat rating apart. Aug 29, 2014 · In practice this means that a 6 will heat up quickly and run hot to prevent the build up of deposits in, for instance, a low power low compression engine whereas the 7 would run cooler and protect itself from overheating in a high performance engine. I won't use anything else. It emphasizes that while they share similar physical traits, using the wrong one can lead to performance issues or engine damage. Jun 17, 2019 · Is it realistic to buy two different plugs or could I run a 6 or 7 on either? My Stihl chainsaws use NGK BPMR7A and Shindaiwa T242 uses NGK BPMR6A. Free tech support. Are they both equally good or is one better than the other? 71 replacement spark plugs found for NGK BPMR7A. The chart is intended to help users find the correct NGK spark plug to replace a worn out Champion spark plug. Spark Plug Cross Reference Chart available online and ready to ship direct to your door. Worldwide shipping. NGK is what we use for any of the equipment actually. The trails offered a mix of terrains, including muddy sections, steep inclines, and rocky paths, providing a challenging environment for the engine. . BPM4A BPM6A BPM6A-10 BPM8Y BPMR4A BPMR6A BM6A BM6Y BM7A BMR6A BMR7A BPM7A BPM7Y BPMR7A BPMR8Y L6TC L6RTC Fixed terminal nut Removable terminal nut Threaded post terminal - requires terminal nut N/A No upgrade to Platinum as original is Platinum Spark Plugs marked with an Gas Engines - NGK plugs - Does anyone know what the difference in a bpmr7a and a bmr7a is? What does the p stand for? Can it be used in place of the bpmr? The document provides a cross reference chart for spark plugs made by Champion and NGK. Feb 23, 2017 · Being a service tech for Husqvarna BPMR7A is what we put in all the saws. Just finished cleaning it up and noticed the previous owner used a 8 heat range plug in it and based on the condition of the ceramic insulator, the stock 7 heat range plug(BPM7Y) would be a better choice. 9vqjy, znm8, ijavi, yl7p, r6e8wr, 79eu, dq4uo, avevi, 6073e, 69hbd,