Powerdynamo, spark plugs

Powerdynamo brings new ignition & light 
to your vintage motorcycle

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Our offer of spark plugs for 2 strokes
Isolator the Robust Spark Plug for Two-Strokes and East European Engines

Two-stroke operation requires special demands on the spark plug: it must be very robust. For this reason BERU  offers the traditional Isolator spark plugs for MZ and Simson as well as  Skoda, Trabant and Wartburg cars.

sparkplug M14-260, part: 95 20 122 00   
Price / availability

2-stroke plugs are different to 4 stroke plugs in the insulating material around the middle electrode which is made of soapstone which sheds the surplus oil from the 2-stroke mix.

spark plug comparison chart