 | FEATURES OF THE NGK SPARKPLUGS 1. Ribs eliminate flashover.
2. New ceramic insulator provides better heat dissipation, high electrical insulation & greater resistance against thermal shock.
3. More gaskets and special powder sealing prevent gas leaking and provide a uniform heat range.
4. Copper electrode core deeply inserted inside nickel tip, improves heat dissipation and prevents dangerous over heating.
5. Larger space between insulator nose and metal shell reduces fouling and misfring and keeps plug cleaner.
6. Thick anti-corrosive nickel alloy tip resists overheating and extends spark plug life. |
|
NGK PLUGS AS A RESULT OF THE POLICY OF CONTINUOUS RESEARCH AND DEVELOPMENT, NGK CAN OFFER SPECIAL SPARK PLUGS DESIGNED TO GIVE OPTIMUM PERFORMANCE UNDER A HUGE RANGE OF CONDITIONS. |  |
|
 | NGK EIX TYPES Similar in design to the VX Platinum spark plug, the use of the precious metal Iridium allows NGK to manufacture a spark plug with even smaller diameter centre electrodde (0.6mm) without compromising durability. This extremely small Iridium tip centre electrode concentrates the available electrical energy and combined with the taper cut ground electrode provides the best performance in terms of starting, idling and especially throttle response. |
|
NGK EGV TYPES The top of the range for ultimate performance. These plugs have a centre electrode of precious metal similar to the EV range. In addition the insulator nose is an improved design to allow better gas flow around the firing end. The ground electrode is shorter and stronger, making the EGV range ideal for the most severe racing applications. |  |
|
 | NGK EV TYPES These plugs have an even smaller diameter centre electrode than the EG types which is made of precious metal alloy. The smaller diameter centre electrode means the required voltage is even lower. This gives faster starting, quicker acceleration and fewer misfires. The precious metal is very resistant to wear ensuring a long service life. |
|
NGK EG TYPES These plugs feature a smaller diameter centre electrode tip made of conventional nickel alloy. The smaller diameter centre electrode means the voltage required to produce a spark is reduced. However as the tip is made of convetional nickel alloy the service life is reduced and these plugs are best used in applications where plugs are frequently changed. |  |
|
 | NGK ES TYPES NGK stamdard spark plugs with copper cored centre electrodes for wide heat range. Coppers superior heat conductivity dissipates the heat of combustion away from the firing end, preventing hot spots that can lead to pre-ignition. Copper cored electrodes also mean that longer insulator noses can be used to protect against fouling. |
|
