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Spark Plugs

(6 products)
Ignitions standard Inner Rotor Ignitions Spark Plugs CDIs Ignition Coils Ignition Accessories Killswitches
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6
435
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Product type
Spark plug
Brand
NGK
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NGK
Spark Plug NGK C7HSA (4629)
Article no.: L-SAZKNGKC7HSA

Spark Plug NGK C7HSA (4629)

4,70 €
In stock
NGK
Spark Plug NGK CR8HSA (2086)
Article no.: L-SAZKNGKCR8HSA

Spark Plug NGK CR8HSA (2086)

5,40 €
In stock
NGK
Spark Plug NGK CR8HIX Iridium (7669)
Article no.: L-SAZKNGKCR8HIX

Spark Plug NGK CR8HIX Iridium (7669)

19,90 €
In stock
NGK
Spark Plug NGK C8HSA (6821)
Article no.: EKP-30611
3

Spark Plug NGK C8HSA (6821)

4,20 €
In stock
NGK
Spark Plug NGK CR7HSA (4549)
Article no.: L-SAZKNGKCR7HSA
5

Spark Plug NGK CR7HSA (4549)

5,10 €
In stock
NGK
Spark Plug NGK CR7HIX Iridium (7544)
Article no.: L-SAZKNGKCR7HIX

Spark Plug NGK CR7HIX Iridium (7544)

16,30 €
Ready for dispatch shortly

Which spark plug to use for your 2-stroke or 4-stroke scooter?

The spark plug provides the spark necessary to ignite the air-fuel mixture. In addition to this basic function, the spark plug is also a good indicator if the carburetor is adjusted properly. A spark plug reading can tell you if the mixture is too lean, too rich or just right.

  • A black electrode usually indicates a mixture that is too rich.
  • If the electrode has a light tan colour, you got it right.
  • A rather light or whitish electrode indicates a mixture that is too lean. In this case, there is a risk of engine damage.

WHAT IS THE HEAT Range OF A SPARK PLUG?

A "hot" spark plug transfers little heat from the firing tip. This is achieved by special heat insulation materials or simply a larger amount of insulation material. In "cold" spark plugs, it is the other way around, they transfer heat rapidly and keep the firing tip cooler. 

You probably already know why colder spark plugs are on the to-do list for engine tuning. As soon as you change something in the engine that leads to higher performance, it will always result in higher combustion temperatures. This means we move away from the ideal temperature range of the original spark plug which may cause ignition problems. A colder spark plug counteracts this.

When using resistor spark plugs, you should not use a spark plug connector with resistor. Since the 2 resistances will add up, the interference suppression resistance is too high.

Which spark plug to choose for your scooter?

When changing the spark plug, always check your manual first, it should indicate the correct spark plug.

We carry a wide variety of high quality spark plugs from manufacturers such as NGK and Brisk, matching many spark plug connectors and cables.

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