---
product_id: 12043152
title: "ACCELMotorcycle 140411NC Stealth Supercoil - Motorcycle - Coil on Plug - Fuel Injected Touring Models 2002-2008 - Natural"
brand: "accel"
price: "¥74362"
currency: JPY
in_stock: true
reviews_count: 3
url: https://www.desertcart.jp/products/12043152-accelmotorcycle-140411nc-stealth-supercoil-motorcycle-coil-on-plug-fuel-injected
store_origin: JP
region: Japan
---

# Max spark energy Coil-on-plug design Patent pending ACCELMotorcycle 140411NC Stealth Supercoil - Motorcycle - Coil on Plug - Fuel Injected Touring Models 2002-2008 - Natural

**Brand:** accel
**Price:** ¥74362
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate Your Ride with Stealth Performance!

## Quick Answers

- **What is this?** ACCELMotorcycle 140411NC Stealth Supercoil - Motorcycle - Coil on Plug - Fuel Injected Touring Models 2002-2008 - Natural by accel
- **How much does it cost?** ¥74362 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/12043152-accelmotorcycle-140411nc-stealth-supercoil-motorcycle-coil-on-plug-fuel-injected)

## Best For

- accel enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind:** Backed by a limited lifetime warranty, ensuring your investment is protected.
- • **Sleek & Wireless:** Enjoy a custom, clean look with a wireless design that enhances your bike's aesthetics.
- • **Easy Installation:** Mounts directly to the spark plug for a hassle-free upgrade that saves you time.
- • **Proven Technology:** Leverage automotive-grade technology tailored for your air-cooled Twin Cam motorcycle.
- • **Unleash the Power:** Experience maximum spark energy directly to your plugs for unparalleled performance.

## Overview

The ACCELMotorcycle 140411NC Stealth Supercoil is a cutting-edge coil-on-plug ignition system designed for fuel-injected touring models from 2002 to 2008. Its patent-pending design ensures a direct connection to the spark plug, maximizing spark energy and enhancing performance while maintaining a sleek, wireless appearance. With proven automotive technology and a limited lifetime warranty, this supercoil is the perfect upgrade for any serious motorcycle enthusiast.

## Description

ACCEL's Stealth SuperCoil is one of the best performing ignition coil on the market. The ACCEL Stealth SuperCoil eliminates the need for ignition wires forever by mounting the coil directly to the spark plug. A beautiful cast aluminum cover holds the coil in place and acts as a functional heat sink to pull heat away from the cylinder head. All wiring is hidden in the fins of the head for a clean and custom look. Like all the SuperCoils, the Stealth SuperCoils are covered by ACCEL's famous limited lifetime warranty. Available in Black or Natural cast Aluminum. The shorter wiring harness fits all fuel injected Touring models from 2002-2008.

## Features

- Patent pending design mounts the coil directly to the spark plug
- Custom, clean, wireless appearance
- Maximum spark energy to the plugs; COP (Coil-On Plug)
- Proven automotive technology for your air cooled Twin Cam
- Limited Lifetime Warranty

## Images

![ACCELMotorcycle 140411NC Stealth Supercoil - Motorcycle - Coil on Plug - Fuel Injected Touring Models 2002-2008 - Natural - Image 1](https://m.media-amazon.com/images/I/716iOxu8JSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Amazing! Price Was A!!!!!!
  

*by A***R on Reviewed in the United States 🇺🇸 on May 5, 2023*

Love this product. Got here for a lot cheaper! I’m happy

### ⭐⭐⭐⭐⭐ 







  
  
    These fit a 2005 Harley Davidson Road King!
  

*by T***A on Reviewed in the United States 🇺🇸 on August 13, 2019*

I ordered these for my 2005 road king.  Fit great! You just have to make sure which one goes on the front cylinder and which goes on the back. They are marked!I realized that these are all gray after I ordered them. My bike had black accents. I sprayed these with flat black paint and then used sand paper to make the edges silver again.  They looked perfect.  These were less expensive than the pre painted black ones.

### ⭐⭐⭐⭐⭐ 







  
  
    Great price for a product I was just giving a ...
  

*by H***M on Reviewed in the United States 🇺🇸 on November 16, 2014*

Great price for a product I was just giving a try.  A bit of a pain in the a$$ if needing to change out the plugs.  But overall satisfied with the product.  Bike seems to fire up quicker without any strain.

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**Shop now:** [https://www.desertcart.jp/products/12043152-accelmotorcycle-140411nc-stealth-supercoil-motorcycle-coil-on-plug-fuel-injected](https://www.desertcart.jp/products/12043152-accelmotorcycle-140411nc-stealth-supercoil-motorcycle-coil-on-plug-fuel-injected)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-18*