NGK ER9EH-6N Spark Plug

A spark plug is an essential part of the petrol engine. This spark plug, in particular, is crucial to replace on time and also specifically for the Piaggio 4-stroke 4-valve engines. For the 4-stroke 4-valve engine, we at Zandri recommend installing this spark plug. The risk of engine damage with a different spark plug is considerable.

Why do I need to replace my NGK ER9EH-6N spark plug?

If the spark plug fails, the engine will run irregularly. This causes a lot of wear and tear and damages the engine. Also, the engine cannot provide enough power to drive normally. It is therefore wise to replace the spark plug during maintenance. After all, it is important that the spark plug provides a good spark.

Replacing an NGK ER9EH-6 spark plug

Replace the ngk spark plug with a spark plug wrench. Most spark plug failures are caused by the wrong torque. If the tightening torque is too low, it is possible that the spark plug will lose compression and overheating. When a spark plug is tightened too tightly, the spark plug can collapse due to the pressure. This can cause damage to the spark plug and engine. Most spark plug failures are caused by the wrong torque. If the tightening torque is too low, it is possible that the spark plug will lose compression and overheating. When a spark plug is tightened too tightly, the spark plug can collapse due to the pressure. This can cause damage to the spark plug and engine.
What does the NGK code stand for? Click here!