Home / 8 NGK Spark Plugs - For Yamaha 85 AET Outboard Motor
8 NGK Spark Plugs - For Yamaha 85 AET Outboard Motor
$43.77
Free shipping on all orders.
Qty In Stock: 20
The NGK 5126 Spark Plug (B8HS-10) is built for reliable ignition and long-lasting performance in two-stroke engines and small engine applications. With a solid copper core and nickel alloy electrode, it offers excellent heat dissipation, strong spark delivery, and resistance to fouling—ideal for motorcycles, outboards, and lawn equipment.
Features & Benefits:
🔧 Copper core enhances spark strength and heat transfer
🔧 Nickel alloy electrode resists fouling and corrosion
🔧 1.0mm gap supports consistent ignition in high-RPM use
🔧 Pre-gapped for easy and accurate installation
Specifications:
Brand & Part Number: NGK 5126 (B8HS-10)
Material: Nickel with Copper Core
Thread Size: 14mm
Reach: 12.7mm (0.5 in)
Hex Size: 13/16 in (20.8mm)
Heat Range: 8
Seat Type: Gasket
Resistor: No
Gap: 1.0mm (0.039 in)
Choose NGK B8HS-10 for dependable starts, smooth performance, and long service life in your two-stroke or small engine—order now!
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
Customer Reviews
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Item was just as expected and as advertised. Fast shipping. Great seller
— fxrs8....
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Order delivered on time with no issues
— lobod....
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Got exactly what I ordered
— wade-....
