i use them in everything - cars to lawn movers - motorcycles - only plugs i'll use. never a fail issue, more pwr & MPG. even my 20 yr old pressure washer starts on 2nd pull- FROM STORAGE JUST USE THEM
Verified purchase: Yes | Condition: New
Wow, noticeable power increase. Tried them out for the first time in a 1997 Seadoo XP 787 jet ski . I will never run any other spark plug. Faster starts, way better spark. Could not believe the power increase from just changing to E3 . Cost is more but is worth every penny. Spark plugs last a while , don't let cost stop you . Just try them in something with 1 or 2 cylinders to start out and see for yourself. You can't loose with these . Put E3 in your car or truck and you will never want to run a cheap plug again.
Verified purchase: Yes | Condition: New
I had bought a spark plug from my local motorcycle shop and my bike still wouldn’t run and assumed I had bigger issues. Well this spark plug came in and I decided to just try and since it looked a lot better then the other one and it started first kick. Will not waste my time with any Bother plugs anymore
Verified purchase: Yes | Condition: New
They are more costly than most other plugs, but for good reason. They burn better last longer foul much less often than other companies.
Verified purchase: Yes | Condition: New
Good parts
Verified purchase: Yes | Condition: New
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