---
product_id: 4701861
title: "(6289) CR9EIA-9 Lasser Iridium Spark Plug, Pack of 1"
brand: "ngk"
price: "187 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Ngk"
url: https://www.desertcart.dk/products/4701861-6289-cr9eia-9-lasser-iridium-spark-plug-pack-of-1
store_origin: DK
region: Denmark
---

# Iridium core for max spark efficiency Universal fit for diverse motorcycle engines Pre-gapped at .85mm for perfect fit (6289) CR9EIA-9 Lasser Iridium Spark Plug, Pack of 1

**Brand:** ngk
**Price:** 187 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with precision and power!

## Quick Answers

- **What is this?** (6289) CR9EIA-9 Lasser Iridium Spark Plug, Pack of 1 by ngk
- **How much does it cost?** 187 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/4701861-6289-cr9eia-9-lasser-iridium-spark-plug-pack-of-1)

## 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

- • **Universal Compatibility:** Fits a wide range of motorcycles including Yamaha TR-1 and Versys 650 for seamless upgrades.
- • **Precision Engine Ignition:** Iridium tip delivers superior spark for enhanced combustion and fuel efficiency.
- • **Ready-to-Install Convenience:** Pre-gapped at .85mm, saving you time and ensuring optimal performance out of the box.
- • **Trusted Japanese Craftsmanship:** Manufactured in Japan with rigorous quality testing for reliable, long-lasting performance.
- • **Durability That Goes the Distance:** Proven to last beyond 15,000 miles, doubling standard replacement intervals.

## Overview

The NGK CR9EIA-9 Lasser Iridium Spark Plug is a high-performance, durable ignition component designed for motorcycles. Featuring an iridium core for superior spark efficiency, it comes pre-gapped at .85mm for easy installation and optimal engine performance. Manufactured in Japan, this spark plug offers universal fitment and has proven longevity, often lasting over 15,000 miles, making it a trusted upgrade for riders seeking reliability and enhanced combustion.

## Description

User Friendly style and design, tested for function in a real world environment, a truly quality assured /performance product that was designed with the user in mind.

Review: Another high performing and durable plug from NGK. - Solid NGK plug as always. Come pre-gapped at .85mm (.033"). Used these on a Versys 650. The original units were still in good condition after 15K miles. Factory replacement interval is 7.5K miles. Durable plugs.
Review: Great upgrade - Perfect fit on Yamaha TR-1 engines

## Features

- Package Dimensions: 2.1 cms (L) x 2.3 cms (W) x 8.5 cms (H)
- Product Type: Spark Plug
- Package Quantity: 1
- Country Of Origin: Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001RLOE4O |
| Automotive Fit Type | Universal Fit |
| Batteries | 1 A batteries required. |
| Best Sellers Rank | #23,724 in Automotive ( See Top 100 in Automotive ) #127 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Core Material | Iridium |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,109) |
| Date First Available | January 2, 2007 |
| Exterior | Painted |
| Global Trade Identification Number | 00087295162897 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.06 ounces |
| Item model number | CR9EIA-9 |
| Manufacturer | NGK |
| Manufacturer Part Number | CR9EIA-9 |
| Model | NGK CR9EIA-9 |
| OEM Part Number | ALFA ROMEO%46521530, ALFA ROMEO%46550992, ALFA ROMEO%60599495 |
| Position | Inside |
| Product Dimensions | 0.35 x 0.39 x 1.34 inches |
| Safety Rating | NÃO APLICAVEL |
| Thread Size | RM |
| Top Material Type | Metal |
| UPC | 087295162897 |
| Vehicle Service Type | Motorcycle |

## Product Details

- **Brand:** NGK
- **Core Material:** Iridium
- **Thread Size:** RM
- **Top Material Type:** Metal
- **Vehicle Service Type:** Motorcycle

## Images

![(6289) CR9EIA-9 Lasser Iridium Spark Plug, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/81tZLbUmy2L.jpg)

## Questions & Answers

**Q: hi, this is price for box of 4?**
A: One spark plug

**Q: Would this be compatible with 2020 gsxr 1000r?**
A: Add your motorcycle into your “garage“ and Amazon should tell you if it’s compatible or not

**Q: Confused. are there two types of ngk cr9iea-9 iridium plugs.  one is only labelled iridium and the other iridium ix. will both fit the 2012 er6f?**
A: Yes

**Q: Is this one better than stock ngk (6289) cr9eia-9 iridium spark plugs? because i see there is ix**
A: Honestly I did notice a difference, my motorcycle was in need of tune-up so it was not really running well, the tune-up brought back to its original running condition.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Another high performing and durable plug from NGK.
*by T***S on July 25, 2025*

Solid NGK plug as always. Come pre-gapped at .85mm (.033"). Used these on a Versys 650. The original units were still in good condition after 15K miles. Factory replacement interval is 7.5K miles. Durable plugs.

### ⭐⭐⭐⭐⭐ Great upgrade
*by G***E on July 23, 2025*

Perfect fit on Yamaha TR-1 engines

### ⭐⭐⭐⭐⭐ OEM VN650
*by J***R on June 1, 2025*

Works great on 2024 Vulcan S. OEM replacement

## Frequently Bought Together

- NGK (6289) CR9EIA-9 Lasser Iridium Spark Plug, Pack of 1
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Honda, Kawasaki, Polaris, Yamaha Vehicles, KN-303
- K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2012-2016 KAWASAKI (ER6f, ER6n, EX650 Ninja, EX650 Ninja ABS) KA-6512

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**Shop now:** [https://www.desertcart.dk/products/4701861-6289-cr9eia-9-lasser-iridium-spark-plug-pack-of-1](https://www.desertcart.dk/products/4701861-6289-cr9eia-9-lasser-iridium-spark-plug-pack-of-1)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-04*