What makes these spark plugs suitable for racing?

NGK Racing spark plugs feature special center electrode designs for durability and ignitability, along with an alumina silicate ceramic insulator for strength and heat transfer. These elements are engineered to withstand the harsh conditions found in racing applications.

What benefits does the trivalent metal plating offer?

The trivalent metal plating provides excellent resistance to corrosion and seizing. This ensures that the spark plugs can be easily installed and removed, even after exposure to demanding engine environments.

How many spark plugs are included in this box?

This is a box of 10 NGK Racing spark plugs. This quantity is suitable for vehicles with multiple spark plugs, such as your 1999 Kawasaki JH1200 Ultra 150.

1999 Kawasaki JH1200 Ultra 150 Spark Plugs

Name: NGK Racing Spark Plug Box of 10 (R6918C-9)
Brand: NGK
Price: 437.57 USD
Availability: InStock

NGK Racing Spark Plug Box of 10 (R6918C-9)

$437.57

On Backorder

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Fits 1999 Kawasaki JH1200 Ultra 150. NGK Racing Spark Plugs (Box of 10) designed for extreme racing conditions.

Key Features

Fits 1999 Kawasaki JH1200 Ultra 150.
NGK Racing spark plugs are designed to withstand extreme racing conditions.
The center electrode has special configurations for durability and ignitability.
Pure alumina silicate ceramic insulator provides superior strength and better heat transfer.
Special insulator nose configurations improve throttle response.
Trivalent metal plating offers superior anti-corrosion and anti-seizing properties.

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Fits this vehicle

Kawasaki JH1200 Ultra 150 1999

Product Details

NGK is known worldwide for their high-performance ignition components, powering champions across many racing disciplines. These NGK Racing spark plugs, part number 5196, are built specifically to handle the intense demands of racing. They are designed to withstand the most grueling conditions you can throw at them, ensuring reliable ignition when it matters most.

The center electrode on these plugs features special configurations aimed at providing both durability and consistent ignitability, even under extreme engine loads. The pure alumina silicate ceramic insulator offers superior strength and helps manage heat effectively, while its special nose design contributes to improved throttle response. You'll also find that the trivalent metal plating on the exterior provides excellent resistance to corrosion and seizing, making installation and removal much easier. Plus, the copper core is there to help dissipate heat, and triple seals work to prevent any leaks.

This is a box of 10 spark plugs, giving you enough to replace all the plugs in your 1999 Kawasaki JH1200 Ultra 150. They are a solid option if you're pushing your machine hard and need ignition components that can keep up.