NGK Iridium IX Spark Plug — BR9HIX

Name: NGK Iridium IX Spark Plug — BR9HIX
Brand: NGK
SKU: BR9HIX
Price: 11.99 USD
Availability: InStock

Part # 5687

Item #BR9HIX

Fits 72 motorcycles

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Casal
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Fantic
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Garelli
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- KRC 50
- KRS 50
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- Starter 50
Honda
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Jawa
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Kawasaki
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- F11 · 1972–1975
- S1 A · 1972–1975
- S1 B · 1972–1975
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- KH 250 · 1973–1979
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- S3 400 · 1974
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- H2 750 Mach4 H2F · 1972–1975
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- K 440-3RS 429 3 - 14mm Thread Size / 12,7mm Thread Reach
- K 645-3RS 645 3 - 14mm Thread Size / 12,7mm Thread Reach
- K 645-3SS 645 3 - 14mm Thread Size / 12,7mm Thread Reach
Ktm
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- 80 RLW · 1981–2026
- 80 Chopper
- 250 GS 250 1 - 14mm Thread Size / 12,7mm Thread Reach
- 250 MC 250 1 - 14mm Thread Size / 12,7mm Thread Reach
- 250 MC GP 250 1 - 14mm Thread Size / 12,7mm Thread Reach
- 390 Duke · 2013–2014
- 400 GS
- 400 MC
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Maico
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- MD 125
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- M 1 Blizzard 250 1 - * BR7HIX 7067 M 250 250 1 - * BR8HIX 7001 M 250 2 Blizzard 250 1 - * BR8HIX 7001 M 250 B 250 1 - * BR8HIX 7001 M 250 M Military 250 1 - * BR9EIX 3981 M 250 SS
- GS 125-360 1 -
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Mbk
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Mondial
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Puch
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Simson
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Yamaha
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- RD 500 LC 47X · 1984
Arctic Cat
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- T4C292S1A 292 - KAWASAKI engine
Bombardier
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Rupp
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- TR-340S 336 - TOHATSU engine
- TR-440S 438 - TOHATSU engine
- TR-650 644 - TOHATSU engine
- TR-650S 644 - TOHATSU engine

$13.66 $11.99 Save $1.67

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Product Details

Aftermarket iridium-tip plug for riders who want quicker starts, sharper throttle response and longer service intervals than a copper plug.

0.6mm fine-wire iridium center electrode lowers the voltage required to fire, so cold starts and idle quality both improve.
Iridium alloy resists erosion at high temperature, holding the gap longer than a standard copper-core plug.
Tapered ground electrode reduces flame-front quenching for a more complete burn at part throttle.
Trivalent metal plating on the housing resists corrosion and prevents seizing in the cylinder head.
Sold individually — match the part number to your bike's plug call-out (see the variant title).

Spec: BR9HIX