NGK CPR7EA-9

The NGK CPR7EA-9 is a high-quality standard spark plug designed for modern, high-efficiency engines. This model is widely valued for its stability, durability and ability to ensure smooth combustion in all kinds of operating conditions. It is the ideal choice for owners of scooters, motorcycles and small engines looking for an OEM-quality solution.

Technical specifications

Precise engineering gives the NGK CPR7EA-9 the following characteristics:

• Thread diameter: 10 mm

• Heat rating: 7 (balanced for most standard and slightly modified engines)

• Electrode gap: 0.9 mm (indicated by the "9" in the name), ensuring optimum spark length.

• Resistor: Built-in suppressor that protects the sensitive electronics of a motorcycle or scooter from electromagnetic interference.

• Construction: Long-reach shell with a special seal, ensuring the combustion chamber is sealed as tightly as possible.

Why choose the NGK CPR7EA-9?

This plug is designed to meet the strict requirements of modern engine manufacturers:

• Easy engine starting: Thanks to its precisely calibrated centre electrode, the plug generates a reliable spark that ensures the engine fires up quickly even in difficult weather.

• Optimised fuel consumption: Efficient ignition of the fuel mixture helps the engine run more smoothly, resulting in more efficient combustion and a better feel of engine response.

• Corrosion resistance: Top-quality metal alloys protect the plug from oxidation and electrode erosion, so it lasts longer even with hard riding.

• Wide application: It is a very commonly used plug in many popular 125cc and larger four-stroke engines, making it the "gold standard" for servicing.