What makes the trivalent metal plating beneficial?

The trivalent metal plating on these NGK spark plugs offers superior resistance to corrosion and seizing. This ensures that the plugs are easier to install and remove, even after extended periods in the engine.

Why is a copper core important in a spark plug?

A pure copper core provides excellent heat dissipation and conductivity. This helps the spark plug maintain optimal performance across a wide range of operating temperatures and ensures efficient transfer of electrical energy.

Does this box contain enough plugs for my DR650S?

Yes, this box contains 10 NGK Standard spark plugs. The Suzuki DR650S typically uses one spark plug, so this box provides enough for your bike with spares remaining.

1990-1993 Suzuki DR650S Spark Plugs

Name: NGK Standard Spark Plug Box of 10 (DP9EA-9)
Brand: NGK
Price: 31.97 USD
Availability: InStock

NGK Standard Spark Plug Box of 10 (DP9EA-9)

$31.97

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1990-1993 Suzuki DR650S. NGK Standard spark plugs offer reliable performance with corrosion-resistant plating for easy installation.

Key Features

1990-1993 Suzuki DR650S fitment confirmed.
Box includes 10 NGK Standard spark plugs.
Pure copper core offers good heat dissipation and conductivity.
Trivalent metal plating resists corrosion and seizing for easier installation and removal.
Alumina silicate ceramic insulator provides strength and heat transfer.
Triple gasket sealing prevents combustion gas leakage.

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Fits these vehicles

Kawasaki ZX550 GPZ 1984-1985
Suzuki DR650S 1990-1993
Suzuki SP600 1985

Product Details

When it's time to tune up your 1990-1993 Suzuki DR650S, you need spark plugs you can count on. These NGK Standard spark plugs are built with proven technology that's been a go-to for decades, offering reliable performance right out of the box. They're designed to be a direct OE replacement, meaning they'll fit and function just like the originals.

What makes these plugs stand out is their construction. The core is made of 98% pure copper, which is great for dissipating heat and conducting electricity, helping your engine run smoothly across a wide range of operating temperatures. Plus, the trivalent metal plating on the outside helps prevent corrosion and seizing, making them easier to install and remove down the road. The ceramic insulator is strong and helps prevent electrical flashover, while triple seals keep combustion gases from leaking out.

This is a box of 10 plugs, so you'll have spares on hand or enough for multiple bikes if needed. They're a solid choice for keeping your DR650S running strong.