---
product_id: 52657778
title: "NGK Spark Plug CPR7EA-9 3901"
brand: "ngk"
price: "NT$740"
currency: TWD
in_stock: true
reviews_count: 8
category: "Ngk"
url: https://www.desertcart.tw/products/52657778-ngk-spark-plug-cpr7ea-9-3901
store_origin: TW
region: Taiwan
---

# Solid copper core for powerful spark Triple gasket seal for zero gas leakage Zinc dipped shell for corrosion resistance NGK Spark Plug CPR7EA-9 3901

**Brand:** ngk
**Price:** NT$740
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** NGK Spark Plug CPR7EA-9 3901 by ngk
- **How much does it cost?** NT$740 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/52657778-ngk-spark-plug-cpr7ea-9-3901)

## 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

- • **Fouling? Not Here.:** Extended insulator nose design prevents fouling, keeping your engine running clean and smooth.
- • **Leak-Free Combustion:** Triple gasket seal eliminates combustion gas leakage, maximizing efficiency and power output.
- • **Durability That Lasts:** Zinc dipped shell protects against corrosion, ensuring longevity even in harsh conditions.
- • **Unmatched Ignition Power:** Solid copper core delivers a stronger, more reliable spark for peak engine performance.
- • **Precision Fit for Your Ride:** Vehicle-specific fit guarantees hassle-free installation and optimal compatibility.

## Overview

The NGK Spark Plug CPR7EA-9 3901 features a solid copper core for enhanced spark energy, a corrosion-resistant zinc dipped shell, and a triple gasket seal to prevent combustion gas leaks. Designed with a longer insulator nose and corrugated ribs to avoid fouling and flashover, this spark plug ensures reliable, efficient ignition tailored specifically for motorcycles. Trusted by thousands with a 4.4-star rating, it’s the go-to choice for riders seeking performance and durability.

## Description

Buy NGK Spark Plug CPR7EA-9 3901 at desertcart UK. Free delivery on eligible orders.

Review: perfect plug - perfect plug it works well
Review: Honda grom - Works perfect hard to beat NGK great quality & good value bike is flying 👌

## Features

- Solid copper core for greater spark
- Longer insulator nose prevents fouling
- Corrugated ribs on insulator prevents flashover
- Zinc dipped shell prevents corrosion
- Triple gasket seal eliminates combustion gas leakage.Fit Type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001RM4R86 |
| Best Sellers Rank | 4,777 in Automotive ( See Top 100 in Automotive ) 26 in Car Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Motorcycle |
| Core Material | Copper |
| Core material | Copper |
| Country Of Origin | Italy |
| Customer Reviews | 4.4 out of 5 stars 1,559 Reviews |
| Gap Size | 1.1 Millimeters |
| Global Trade Identification Number | 00087295139011 |
| Included Components | nothing |
| Item Type Name | NGK Spark Plug CPR7EA-9 3901 |
| Item Weight | 0.02 Kilograms |
| Manufacturer | NGK SPARK PLUGS UK LTD |
| Manufacturer Part Number | CPR7EA-9 |
| Manufacturer Warranty Description | producer |
| Thread Size | M10x1.0 |
| Thread size | M10x1.0 |
| Top Material Type | Metal |
| Top material type | Metal |
| UPC | 087295139011 |
| Unit Count | 1.0 count |
| Vehicle service type | Motorcycle |

## Product Details

- **Brand:** NGK
- **Core material:** Copper
- **Thread size:** M10x1.0
- **Top material type:** Metal
- **Vehicle service type:** Motorcycle

## Images

![NGK Spark Plug CPR7EA-9 3901 - Image 1](https://m.media-amazon.com/images/I/81CbAtj+niL.jpg)

## Questions & Answers

**Q: im looking for cpr7ea-8 will this one work**
A: hi, then search cpr7es-8 and buy it

**Q: Is it fits for honda sh mode 2015? thank you**
A: if it is the Honda sh mode 125cc yes they are correct

**Q: How long is the thread ?**
A: 19.0

**Q: I need to replace a "ngk r cpr7ea-9" spark plug. will the ngk cpr7ea-9 spark plug suffice**
A: I did buy it for my bike and works perfect.

## Customer Reviews

### ⭐⭐⭐⭐⭐ perfect plug
*by G***S on 5 January 2025*

perfect plug it works well

### ⭐⭐⭐⭐⭐ Honda grom
*by J***G on 12 November 2024*

Works perfect hard to beat NGK great quality & good value bike is flying 👌

### ⭐⭐⭐⭐ It works
*by I***. on 4 February 2026*

It works job done ✔️

## Frequently Bought Together

- NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1
- 2015-2023 Kawasaki Teryx 800 Teryx4 800 OEM Full Service Kit KAW57F
- TOPREPAIR Air Filter for Kawasaki 11029-0025 Teryx4 750 800 KRT750A KRT800 KRF800

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**Shop now:** [https://www.desertcart.tw/products/52657778-ngk-spark-plug-cpr7ea-9-3901](https://www.desertcart.tw/products/52657778-ngk-spark-plug-cpr7ea-9-3901)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-22*