Difficulty Finding Compatible NGK Spark Plugs for Generator
Nov 16, 2025 · Denso and NGK both make good spark plugs, so no reason to use one or the other, except maybe price/availability. Sounds like iridium is the way to go for an extra $5. I don't expect to …
Denso Long Life Iridium vs NGK Laser Iridium | BobIsTheOilGuy
Aug 30, 2004 · According to the website, NGK Laser is 0.4mm tip and Denso Long Life is 0.7mm tip. Buy base on what you want, less voltage to fire (thus less misfire) or last longer.
NGK BKR5E vs BPR5ES | BobIsTheOilGuy
Jun 6, 2017 · That is actually a very hot plug in the automotive world, if this is a 4-stroke application, I would prefer the k20 pru-11 denso hot U ground. A vastly superior Ni + Cu core plug vs a V power. …
NGK or AC Delco Spark Plugs? | BobIsTheOilGuy
Apr 16, 2013 · Price-wise, the AC Delcos are only $0.10 cheaper than the NGK Iridium IX plugs, though the NGK have iridium cores instead of copper. No, the ACDelco are iridium 41-101 and the …
Difference between NGK BR6ES and BPR6ES ?!? | BobIsTheOilGuy
Jun 6, 2006 · A NGK (from the Honda), a Torch (from the snowblower) and a NHSP (from the generator). I originally thought the NHSP was a Torch because of the model number on it. However …
Iridium vs Ruthenium spark plugs | BobIsTheOilGuy
May 10, 2015 · Per NGK, G-Power Platinum plugs are good for 60K km, Iridium IX 100K km, and Iridium Laser 120K km. Not sure about the Ruthenium HX plugs, as they were not around when I contacted …
Torque Test Channel: Testing for counterfeit NGK Iridium plugs on ...
Nov 19, 2020 · Gemini estimates it would take 150-200 NGK Iridium IX plugs to extract 1 exact gram of pure iridium. Denso iridium uses a smaller 0.4mm center electrode so contains less iridium than the …
Spark Plugs: NGK or Denso? | BobIsTheOilGuy
Jun 18, 2024 · NGK is the factory OEM spark plug supplier for Hondas. While DENSO is excellent, they won't perform better than NGK. NGKs will guarantee Honda OEM-like performance. I read that …
NGK BPR6es vs BPR5es | BobIsTheOilGuy
Jan 2, 2020 · I was working on my Ryobi pressure washer with Honda GCV190 the other day and had to read repair manual for it. According to the manual GCV 190 requires NGK bpr5es but in pressure …
NGK BPR5ES vs NGK BCPR5ES | BobIsTheOilGuy
Feb 9, 2015 · Got a Toro recycler with Honda GCV 160 which calls for NGK BPR5ES plug. I have a few BCPR5ES plugs left from an old BS engine. Would the BCR5ES plug damage my Honda engine?