NGK Spark Plug CR7E 4578

Product Information

Copper cored electrodes also mean that longer insulator noses can be used to protect against fouling. A wide range spark plug is more flexible and performs equally well in a hot or cold engine under stop and go city driving or fast motorway cruising. Some engines require the use of two spark plugs per cylinder and again due to space restrictions these might be of different sizes. Compared to ordinary plugs with equal anti-fouling resistance; NGK Spark Plugs have a higher pre-ignition rating.

To find the correct spark plugs for your vehicle please use our online lookup or contact us for more help. The service life of a spark plug depends on the fuel type, engine condition, driving time and the engine temperature. Oily deposits start to build up after this sort of mileage and can cause starting problems and a drop in performance. They help us to know which pages are the most and least popular and see how visitors move around the site. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site.

NGK the number 1 for spark plugs, This is the workhorse, the plug that is at the heart of smooth-running engines around the world. With the exception of a couple of older applications all the spark plugs in this motorcycle catalogue employ copper core technology. The NGK CR7E Motorcycle Spark Plug features; a solid copper core, sealing washer, aluminate silicate insulator and anti flash-over ribs ensuring reliability , durability and easier starting. These can force the spark to discharge across the insulator and thus burn away any built up carbon that could cause poor starting or misfires.

If the tightening torque is too low, it is possible that the spark plug will lose compression and overheating.Choosing the correct spark plug type will help a vehicle manufacturer meet legislated emission targets and assists the motorist in getting the best from their engine. If you send a request for parts, please include the following details for your machine to help us find your required parts: Make / Model / Serial Number / Year of Manufacture. All brand names, trademarks and registered trademarks are property of their rightful owners and are used only for description.

Spark plugs play a vital role in producing the maximum power from an engine whilst keeping fuel consumption and emissions to a minimum. Every year the range of NGK spark plugs grows to accommodate the ever increasing demands of modern engines. OEM quality •Triple-gasket sealing process •Consistent performance •Plug of choice in millions of vehicles This plug is a Long reach resistor type spark plug, with 10mm x 1mm thread, fits with plug caps that use a threaded end on the spark plug. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms.

Virtually pure to insure dielectric and physical strength, as well as heat transfer away from the tip for maximum performance. Any change in production is expensive for a manufacturer and therefore new spark plug types are only produced where necessary.