Ignitions and Electrical› Ignition Components
NGK
NGK Spark Plug Stock # 9723
SKU: N003 SILZKR7B11
Easy — 1–2 hours
Description
Specifications include a 16 mm spanner size, 26.5 mm thread length, 5.0 mm spark position, and M12 x 1.25 thread size.
Fitment
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Available on iOS & Android
Specifications
| Brand | NGK |
| Part Number | N003 SILZKR7B11 |
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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