Brand: NGK

3981 NGK Spark Plug BR9EIX Iridium Yamaha YZ125 Monster Energy Edition 2025

Code: 3981

EAN: 87295139813

27,45€

-25.02%

SAVINGS 6,87€

20,58€ VAT PRICE

Available in 3 - 7 business days

* delivery times are variable and depend on the availability of the goods and the delivery time of the courier.

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The NGK BR9EIX Iridium IX motorcycle spark plug for Yamaha YZ125 Monster Energy Edition 2025 ensures long-lasting performance and maximum ignition efficiency. Its ultra-thin iridium center electrode delivers powerful combustion and improved fuel economy. Designed for modern high-performance motorcycles, it offers fast throttle response and excellent durability.

Ultra-thin iridium center electrode for superior ignition precision
Lower voltage requirements, increased efficiency and longer lifespan
Trivalent metal shell plating for outstanding anti-corrosion and anti-seizing protection
Built-in 5k Ohm resistor to minimize electrical interference
NGK Code: 3981 – Model: BR9EIX
Hex size: 20.6 mm (13/16") – Thread size: 14 mm
Thread length: 19.1 mm (3/4") – Electrode gap: 0.8 mm (0.031")
Heat rating: 9 – Central electrode type: Projected
Type: Resistor – Tip material: Iridium

Suitable for:

Yamaha YZ125 2025

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3981 NGK Spark Plug BR9EIX Iridium Yamaha YZ125 Monster Energy Edition 2025

Code: 3981

EAN: 87295139813