Spark Plug

BOSCH Fusion

Fusion

Bosch Platinum-Iridium Fusion

Ultimate Performance and Longest Service Life: Unique combination of heat fused platinum-iridium center electrode and surface gap firing technology delivers most powerful spark for maximum horsepower.

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fusion image 1

Platinum - Ultimate Performance & Longest Life

 

Four Yttrium enhanced ground electrodes

  • Optimum combustion of fuel Fusion

 

Easier Starting

  • The Fusion plug voltage requirements increase at a slower rate over time, allowing more consistent starting in hot and cold weather vs. competitor plugs.

 

Longest Service Life

  • Four Yttrium enhanced ground electrodes for optimum access to the air/fuel mixture.

 

Maximum Power, Ultimate Performance and Acceleration

  • Uniquely heat fused Platinum and Iridium centre electrode produces a powerful spark ensuring complete combustion.

BOSCH Platinum

Platinum Plus

Bosch Platinum Plus

Premium Performance and Excellent Value: Surpassing original equipment specifications, the Bosch-unique pure platinum center electrode and the yttrium enhanced ground electrode provide increased fuel efficiency, smoother acceleration, maximum durability and engine protection.

Attachment

fusion image 1

Platinum - Performance & Longer Life

 

0.3mm Diameter Pure Platinum Centre Electrode

  • Better performance
  • Better ignitability
  • Reduction in required voltage

 

Centre Electrode Diameter Comparison

  • The electric field is concentrated across a smaller surface area enabling sparking to occur at a lower voltage, resulting in reliable combustion with improved engine starting and acceleration.

 

Longer Service Life

  • Pure Platinum centre electrode gives a 25% longer service life over Super Plus.

 

Increased Fuel Efficiency, Smoother Idling' and Acceleration

  • Heavy duty tapered electrode for reduced electrode temperature, and improved access to air & fuel mixture.

BOSCH Super

Super Plus

Bosch Super Plus

Reliable Performance and True Value for Money: With 50% longer service life compared to OE spark plugs, the Bosch Super Plus with yttrium enhanced center electrode provides reliable starting and reduced fuel consumption.

Attachment

Super Plus image 1

Superior to all standard spark plugs

 

Pointed Ground Electrode.

  • Increased ignition reliability due to faster flash-over of the spark and ignition of the air-fuel mixture.

 

Electrode Wear

  • Proven in endurance and severity tests. Yttrium electrodes exhibit less wear than electrodes without Yttrium. Endurance tested over 90,000km with the same engine.

 

Long Service Life

  • Yttrium enhanced centre electrode gives 50% longer service life over standard copper core spark plugs.

 

Improved Performance

  • Uniquely shaped, profiled ground electrode improves egnition performance, fuel saving and reduces harmful emissions.