---
product_id: 291315384
title: "NGK LMAR8BI-9 Iridium Spark Plug"
brand: "ngk"
price: "SAR 10"
currency: SAR
in_stock: true
reviews_count: 5
category: "Ngk"
url: https://www.desertcart.com.sa/products/291315384-ngk-lmar8bi-9-iridium-spark-plug
store_origin: SA
region: Saudi Arabia
---

# Long service life with durable materials Iridium core for superior ignition Hot spark for optimal combustion NGK LMAR8BI-9 Iridium Spark Plug

**Brand:** ngk
**Price:** SAR 10
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with NGK – where performance meets precision!

## Quick Answers

- **What is this?** NGK LMAR8BI-9 Iridium Spark Plug by ngk
- **How much does it cost?** SAR 10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/291315384-ngk-lmar8bi-9-iridium-spark-plug)

## Best For

- ngk enthusiasts

## Why This Product

- Trusted ngk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailored Vehicle Fit:** Specifically engineered for motorcycles, guaranteeing seamless installation and peak performance.
- • **Precision Iridium Core:** Experience unmatched ignitability and efficiency with NGK’s premium iridium technology.
- • **Eco-Friendly Efficiency:** Reduce harmful emissions while boosting your ride’s responsiveness and fuel economy.
- • **Trusted Legacy Since 1930:** Join millions who rely on NGK’s century-long expertise in spark plug innovation.
- • **Optimized Combustion Performance:** Hot spark design ensures cleaner burns and maximized engine power.

## Overview

The NGK LMAR8BI-9 Iridium Spark Plug delivers high-performance ignition with a durable iridium core, optimized for motorcycles. Backed by NGK’s 90+ years of innovation, it ensures superior combustion, longer service life, and reduced emissions, making it the go-to choice for riders demanding reliability and efficiency.

## Description

Standard ngk series spark plugs are designed for standard replacement applications. Equipped with a hot spark, they offer excellent combustion, thus ensuring high performance, producing less harmful emissions.

Review: perfecto - perfecto pero algo caro
Review: Modelo - La compré para la CFMoto 450 MT y le quedó perfectamente.

## Features

- Spark Plug 91909 LMAR8BI-9 SAE Fixed IR
- NGK is the world's leading manufacturer of spark plugs
- Modern production facilities and large investments in research and development make the NGK spark plug so successful.
- NGK has lit sparks since 1930
- High performance, excellent ignitability and long service life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06X9CKC1N |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #74,520 in Automotive ( See Top 100 in Automotive ) #419 in Automotive Performance Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Motorcycle |
| Core Material | Iridium |
| Core material | Iridium |
| Customer Reviews | 4.7 out of 5 stars 159 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Gap Size | 16 Millimeters |
| Global Trade Identification Number | 00087295919095 |
| Item Type Name | CANDLES |
| Item Weight | 0.02 Kilograms |
| Manufacturer | NGK |
| Manufacturer Part Number | LMAR8BI-9 |
| Model Number | LMAR8BI-9 [ 91909 ] |
| OEM Equivalent Part Number | LMAR8BI-9 |
| Thread Size | RM |
| Thread size | RM |
| Top Material Type | Iridium |
| Top material type | Iridium |
| UPC | 779420925391 087295919095 |
| Unit Count | 1.0 Count |
| Vehicle service type | Motorcycle |

## Product Details

- **Brand:** NGK
- **Core material:** Iridium
- **Thread size:** RM
- **Top material type:** Iridium
- **Vehicle service type:** Motorcycle

## Images

![NGK LMAR8BI-9 Iridium Spark Plug - Image 1](https://m.media-amazon.com/images/I/81gzo4iJZRL.jpg)
![NGK LMAR8BI-9 Iridium Spark Plug - Image 2](https://m.media-amazon.com/images/I/61eEqPTencL.jpg)
![NGK LMAR8BI-9 Iridium Spark Plug - Image 3](https://m.media-amazon.com/images/I/71nkpzwtrCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ perfecto
*by A***O on 16 March 2026*

perfecto pero algo caro

### ⭐⭐⭐⭐⭐ Modelo
*by F***I on 19 June 2025*

La compré para la CFMoto 450 MT y le quedó perfectamente.

### ⭐⭐⭐⭐⭐ Iridium für meine Honda SH350i
*by A***E on 29 March 2026*

Die NGK Iridium Zündkerze überzeugt durch ihre erstklassige Verarbeitung und die gewohnt hohe Qualität des Herstellers. Iridium-Zündkerzen wird allgemein eine effizientere und stabilere Funkenbildung im Vergleich zu herkömmlichen Zündkerzen nachgesagt, was sich positiv auf die Verbrennung auswirken kann. In der Praxis arbeitet die Zündkerze absolut zuverlässig und erfüllt ihren Zweck einwandfrei. Der Motor läuft sauber und ohne Auffälligkeiten. Ob sich darüber hinaus spürbare Veränderungen im Fahrverhalten ergeben, lässt sich subjektiv schwer beurteilen – funktional gibt es jedoch keinerlei Kritikpunkte. Fazit: Hochwertige Zündkerze mit zuverlässiger Leistung und langer Lebensdauer. Eine klare Empfehlung für alle, die auf Qualität setzen.

## Frequently Bought Together

- CANDLE NGK LMAR8BI-9
- NGK (4908 LMAR7A-9 Standard Spark Plug, Pack of 1
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils: Fits Select Honda, Kawasaki, Triumph, Yamaha Motorcycles, KN-204-1

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**Shop now:** [https://www.desertcart.com.sa/products/291315384-ngk-lmar8bi-9-iridium-spark-plug](https://www.desertcart.com.sa/products/291315384-ngk-lmar8bi-9-iridium-spark-plug)

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-07-08*