Header banner
Revain logoHome Page
ngk 3901 spark plug, cpr7ea-9 standard - pack of 1 logo

NGK 3901 Spark Plug, CPR7EA-9 Standard - Pack of 1 Review

4

·

Excellent

Revainrating 5 out of 5  
Rating 
5.0
🧯 Ignition Parts, 🛠️ Replacement Parts

View on AmazonView on ЯM

Media

(1)
img 1 attached to NGK 3901 Spark Plug, CPR7EA-9 Standard - Pack of 1

Details

BrandNGK
Core MaterialCopper
Top Material TypeMetal
Vehicle Service TypeMotorcycle

Description of NGK 3901 Spark Plug, CPR7EA-9 Standard - Pack of 1

Product Characteristics

The NGK CPR7EA 9 Standard Spark Plug is a top-of-the-line ignition part that boasts a solid copper core, ensuring a more robust and reliable spark. Its longer insulator nose actively prevents fouling, while the corrugated ribs on the insulator efficiently prevent flashover, ensuring a consistently smooth performance. The zinc-dipped shell adds an extra layer of protection, preventing corrosion and extending the product's lifespan. With its triple gasket seal, combustion gas leakage becomes a thing of the past, allowing for optimal engine efficiency. This spark plug is designed to be vehicle-specific, ensuring a perfect fit and seamless integration.

Similar Products in the Category

When it comes to ignition parts, the market offers various options, but few can match the excellence of the NGK CPR7EA 9 Standard Spark Plug. While some alternatives may claim to have similar features, they often fall short in delivering the same level of performance and durability. When comparing, keep in mind that not all spark plugs are designed with a solid copper core and a zinc-dipped shell. These essential characteristics make the NGK CPR7EA 9 stand out from the crowd, ensuring your vehicle's engine operates at its peak potential.

Problems Solved

The NGK CPR7EA 9 Standard Spark Plug effectively addresses a range of ignition-related issues. If you've been experiencing frequent fouling or inconsistent sparks, this spark plug's longer insulator nose and solid copper core will provide a reliable solution. Furthermore, the corrugated ribs on the insulator prevent flashover, reducing the risk of engine misfires. Additionally, the zinc-dipped shell safeguards against corrosion, which can significantly extend the spark plug's lifespan. Say goodbye to combustion gas leakage and the associated loss of engine efficiency, as the triple gasket seal ensures a tight and secure fit.

Important Parameters

The NGK CPR7EA 9 Standard Spark Plug is designed to fit specific vehicles, making it crucial to identify the appropriate fit type for your car or motorcycle. Refer to the product specifications or consult with an automotive expert to ensure compatibility. Another essential parameter to consider is the heat range of the spark plug, which affects its ability to dissipate heat and prevent pre-ignition. NGK's dedication to engineering excellence ensures that the CPR7EA 9 spark plug delivers the ideal heat range for optimal engine performance.

Usage in Various Applications

The NGK CPR7EA 9 spark plug finds widespread application in various vehicles, from motorcycles to cars and other motorized equipment. Here's a list of some of the vehicles where this spark plug can be used:

  • Motorcycles: Yamaha YZF-R6, Honda CBR600RR
  • Cars: Toyota Corolla, Honda Civic, Ford Focus
  • ATVs: Polaris Sportsman, Yamaha Grizzly
  • Lawn Mowers: Honda HRX217, Craftsman M210
  • Solid copper core for greater spark. Longer insulator nose prevents fouling. Corrugated ribs on insulator prevents flashover. Zinc dipped shell prevents corrosion. Triple gasket seal eliminates combustion gas leakage. Fit Type: Vehicle Specific.

    Hide

    Reviews

    Global ratings 4
    • 5
      4
    • 4
      0
    • 3
      0
    • 2
      0
    • 1
      0

    Type of review

    Revainrating 5 out of 5

    Excellent fork. fits spark plugs and wires

    Put this on my Honda Grom and I really notice a difference in performance. He's had a tough year there and he's still working like a world champion.

    Pros
    • New
    Cons
    • Not all will fit

    Revainrating 5 out of 5

    Okay I think: Ignition parts

    I've been running them in my 2011 V Star 950 for about a month now. No questions asked. I think it's a good overview; do they work or not?

    Pros
    • Easy to use
    Cons
    • Quality

    Revainrating 5 out of 5

    This made my Rhino work

    My Rhino was having trouble running smoothly. Before spending an arm and a leg visiting a Yamaha dealer I installed this (as well as a new air filter) and it helped!

    Pros
    • Easy Setup
    Cons
    • Fix

    Revainrating 5 out of 5

    Good candles for spare parts

    I have had several pairs of these spark plugs in my Yamaha Cruiser over the years and have never had any problems. No problem even after a lot of work on the engine and tuning. Great spark plugs at a great price.

    Pros
    • Everything is fine!
    Cons
    • 0