The Honda PCX / Forza / ADV150 / SH Forums

Has anyone seen these? Brisk is selling them direct on Amazon. This is the p/n BriskUSA gave me. It's a four prong plug except it arcs down to the sides. These were developed over a two year period with Lamborghini!

http://www.amazon.com/gp/aw/d/B00HASFIY ... 657&sr=8-2

It's another alternative to the factory plug. I always loved the Bosch ir fusion spark plugs bu they quit making them because hey burned too hot. Apparently there were people that had holes burned through the top of their pistons. Anyway here's a new alternative to try.

I'm ordering one today. I'll let everyone know what happens.

Cool, keep us updated. Better burn can mean better economy or more power.

One prong, Seven prongs, its not going to matter. The path the arc will travel is the one with less resistance. The best you can use is the iridium. If you're burning a hole in the piston your doing it wrong. That's lean as you know. That has to do with air to fuel mixture not the plug.

Actually iridium is not that good of a conductor. I enjoyed my brisk plug but it lasted less than 100 miles before mine melted down. It will be interesting to see how their warranty is honored.

Here is a new spark plug that i've seen hit the market.

http://www.e3sparkplugs.com/

i think it's full of bull as well but one of the guys that builds motors, said these are pretty good.

The NGK plugs that come standard are also good. I've never used a fancy plug yet that's made any noticeable difference.

E3 plugs make a big difference, but their quality dropped after they were released 8 years ago. You could put a set of eight on a new engine, and have to go back to the part store one or twice more to end up with a good set of plugs. I called E3 and they don't have any spark plugs for our application.

I haven't tried their car plugs in several year but their lawn mower plugs are great.