NGK LMAR8L-9 – Honda SH150i 2020–On
1 genuine NGK LMAR8L-9 spark plug for Honda SH150i.
Primary Fitment
Honda SH150i, 2020–On.
NGK EMEA lists LMAR8L-9 / stock 91131 for Honda SH150i from 2020 onward.
NGK Specification
- NGK part number: LMAR8L-9
- NGK stock number: 91131
- Wrench / hex size: 14 mm
- Thread diameter: 10 mm
- Thread reach: 26.5 mm
- NGK catalogue spark gap: 0.9 mm
Honda OE Reference
- Honda genuine spark-plug reference: 31917-K0R-V01
- Honda description: Spark plug LMAR8L / LMAR8L-9
Honda owner manuals for current eSP+ applications specify an installed spark-plug gap of approximately 0.8–0.9 mm. Use the model's own manual/service data when fitting rather than altering a new plug unnecessarily.
Other Verified Applications
- Honda PCX125 — 2021–On — 1 plug
- Honda Forza 125 / NSS125 — 2021–On — 1 plug
- Honda Forza 350 / NSS350A — 2021–On — 1 plug
- Honda ADV350 — 2022–On — 1 plug
- Honda SH125i — 2020–On — 1 plug
- Honda SH150i — 2020–On — 1 plug
Important Compatibility Note
Do not use the old PCX125 2018–2019 fitment for this plug: NGK states that generation used MR8K-9. Confirm LMAR8L-9, stock 91131, Honda OE 31917-K0R-V01, model year and the plug currently fitted before ordering.
Google Search Terms / Product Identifiers
NGK LMAR8L-9, NGK 91131, Honda 31917-K0R-V01, Honda scooter spark plug, Honda SH150i spark plug, PCX125 spark plug, Forza 125 spark plug, Forza 350 spark plug, ADV350 spark plug, SH125i spark plug, SH150i spark plug.
Delivery & Returns
- Free UK delivery with an estimated 2–3 working-day service
- 30-day returns, subject to the item being returned in its original condition