---
product_id: 19052321
title: "LMAR9AI-8 Laser Iridium Spark Plug"
brand: "ngk"
price: "₹ 3648"
currency: INR
in_stock: true
reviews_count: 13
category: "Ngk"
url: https://www.desertcart.in/products/19052321-lmar9ai-8-laser-iridium-spark-plug
store_origin: IN
region: India
---

# Laser welded Iridium tip for max spark Boosts fuel economy & lowers emissions Triple gasket seal prevents gas leaks LMAR9AI-8 Laser Iridium Spark Plug

**Brand:** ngk
**Price:** ₹ 3648
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with precision and power – never settle for less!

## Quick Answers

- **What is this?** LMAR9AI-8 Laser Iridium Spark Plug by ngk
- **How much does it cost?** ₹ 3648 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/19052321-lmar9ai-8-laser-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

- • **Optimized for Performance:** Faster starts and quicker acceleration put you ahead in every drive or ride.
- • **Innovative Insulator Design:** Longer nose with corrugated ribs stops flashover, ensuring consistent ignition under pressure.
- • **Advanced Platinum Disc Backing:** Extended electrode life means fewer replacements and more miles of smooth rides.
- • **Precision Laser-Welded Iridium Tip:** Experience unmatched durability and a powerful spark that keeps your engine firing flawlessly.
- • **Corrosion-Resistant Trivalent Metal Plating:** Stay worry-free with superior anti-seize protection that keeps your spark plug pristine.

## Overview

The LMAR9AI-8 Laser Iridium Spark Plug by NGK features a laser-welded iridium center electrode and platinum disc backing for exceptional durability and longevity. Its advanced insulator design with corrugated ribs and triple gasket seal prevents flashover and combustion gas leakage, delivering faster starts, improved acceleration, better fuel economy, and reduced emissions. Engineered for ATV, motorcycle, and UTV applications, this spark plug combines cutting-edge materials and design to optimize ignition performance and reliability.

## Description

Laser Iridium spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium/Platinum surfaces ensure slow wear rate providing stable idle, improved fuel efficiency and lower emissions. Laser welded Iridium center electrode tip ensures high durability and greater spark. Platinum disc welded to backside of ground electrode provides long life. Longer insulator nose, Corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage. Faster starts and quicker acceleration. Better fuel economy and lower emissions, Trivalent Metal Plating for superior anti-corrosion and anti-seizing.

Review: Excelente - Excelente
Review: Great replacement option for spark plugs on R1200GS(WC) - Replaced OEM spark plugs during my 12k service R1200GS(WC) with these due to recommendation found on advrider forums. I cannot say they are any better or worse than the OEM plugs, but these certainly seem to work great.

## Features

- Laser welded Iridium center electrode tip ensures high durability and greater spark
- Platinum disc welded to backside of ground electrode provides long life
- Longer insulator nose, Corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage
- Faster starts and quicker acceleration
- Better fuel economy and lower emissions, Trivalent Metal Plating for superior anti-corrosion and anti-seizing
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0068O6BA0 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #578,605 in Automotive ( See Top 100 in Automotive ) #3,164 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | ATV, Motorcycle, UTV |
| Core Material | Iridium |
| Customer Reviews | 4.7 out of 5 stars 190 Reviews |
| Gap Size | 0.8 Millimeters |
| Global Trade Identification Number | 00087295972250 |
| Included Components | NGK LMAR9AI-8 Laser Iridium Spark Plug |
| Item Type Name | Spark Plugs |
| Item Weight | 0.01 Kilograms |
| Manufacturer | NGK |
| Manufacturer Part Number | 715900492 |
| Manufacturer Warranty Description | Limited Manufacturer |
| Model Number | LMAR9AI-8 |
| OEM Equivalent Part Number | 715900492 415130363, 77239093000, 97225 s/s to 90526. LMAR9AI-8 is replaced by LMAR9AI-8D, NGK has announced that LMAR9AI-8 is Obsolete and has been replaced by LMAR9AI-8D |
| Thread Size | 14mm |
| Top Material Type | Metal |
| UPC | 182683108041 087295972250 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | ATV, Motorcycle, UTV |

## Product Details

- **Brand:** NGK
- **Core Material:** Iridium
- **Thread Size:** 14mm
- **Top Material Type:** Metal
- **Vehicle Service Type:** ATV, Motorcycle, UTV

## Images

![LMAR9AI-8 Laser Iridium Spark Plug - Image 1](https://m.media-amazon.com/images/I/81tTxhcnIiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excelente
*by C***D on May 19, 2026*

Excelente

### ⭐⭐⭐⭐⭐ Great replacement option for spark plugs on R1200GS(WC)
*by S***S on September 20, 2016*

Replaced OEM spark plugs during my 12k service R1200GS(WC) with these due to recommendation found on advrider forums. I cannot say they are any better or worse than the OEM plugs, but these certainly seem to work great.

### ⭐⭐⭐⭐⭐ It worked.
*by B***L on October 1, 2024*

Used on 2011 KTM 350 XC-F. It worked.

## Frequently Bought Together

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-06-18*