---
product_id: 727028862
title: "E3 Spark Plugs E3.36 Power Sports Spark Plug with Diamond Fire Technology"
brand: "e3"
price: "€ 10246.44"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.hr/products/727028862-e3-spark-plugs-e3-36-power-sports-spark-plug-diamond
store_origin: HR
region: Croatia
---

# Up to 12% more power Boosts fuel economy by up to 13% Cuts emissions up to 58% E3 Spark Plugs E3.36 Power Sports Spark Plug with Diamond Fire Technology

**Brand:** e3
**Price:** € 10246.44
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with power, efficiency, and eco-edge!

## Quick Answers

- **What is this?** E3 Spark Plugs E3.36 Power Sports Spark Plug with Diamond Fire Technology by e3
- **How much does it cost?** € 10246.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/727028862-e3-spark-plugs-e3-36-power-sports-spark-plug-diamond)

## Best For

- e3 enthusiasts

## Why This Product

- Trusted e3 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Performance Boost:** Slash CO and hydrocarbon emissions by up to 58% and 42%, keeping your engine green and mean.
- • **Long-Term Engine Health:** Minimizes carbon buildup for sustained power and longevity—because your machine deserves the best.
- • **Universal Powersports Fit:** Seamlessly compatible with V-Twin, Harley Davidson, and other high-performance engines—one plug to rule them all.
- • **Vibration-Resistant Design:** Dual support legs stabilize the electrode, ensuring peak performance even on the roughest rides.
- • **DiamondFIRE Edge-to-Edge Electrode:** Patented tech for faster, cleaner combustion that powers your ride ahead of the pack.

## Overview

The E3.36 Power Sports Spark Plug features patented DiamondFIRE technology that enhances combustion efficiency, delivering up to 12% more power and 13% better fuel economy. Designed for universal fit across V-Twin and Harley Davidson engines, it reduces harmful emissions by up to 58%, minimizes carbon buildup, and withstands intense vibrations for long-lasting, high-performance operation in motorcycles, ATVs, boats, and more.

## Description

E3.36 Premium Powersport Spark Plugs are designed for high performance in V-Twin motorcycle engines including late model Harley Davidson engines. With a 12mm thread and .75" reach, this spark plug features a gasket seat for a secure fit. Patented DiamondFIRE ground electrode improves combustion efficiency and reduces emissions over time. The electrode is secured with two support legs to enhance heat transfer and resist the intense vibration of power sports engines. The center electrode is made of nickel alloy and copper core for improved conductivity. E3.36 Spark Plugs are compatible with Champion RA6HC, RA8HC, NGK DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES Plugs. Proven to reduce hydrocarbon by 42%, increase output by 6%-12%, increase fuel economy by 4%-13%, and lower CO emissions by 58%. Ideal for motorcycles, boats, jet skis, ATVs and snowmobiles, the spark plug ensures optimal performance and longer engine life.

Review: I typically change the plugs in my Harley every year. Just put these in (my second set). Probably could've left the ones i have. Still look brand new!!
Review: Worked perfectly in my 2000 Suzuki Intruder VL1500. Runs great. It has made cold starting easy.

## Features

- UNIVERSAL FIT: E3.36 spark plugs are designed to fit a wide range of powersports applications including V-Twin motorcycle engines, late model Harley Davidson engines, and other high performance vehicles
- DIAMONDFIRE TECHNOLOGY: Patented DiamondFIRE Edge-to-Edge electrode provides a faster, more complete combustion and increases power up to 4%-12% depending on engine class and increases fuel economy up to 3%-13%
- Low emissions: Fully reduced combustion, minimizes carbon buildup, promotes cleaner combustion and supports compliance with modern environmental and emissions standards
- IMPROVED PERFORMANCE: Designed for high performance engines, increase your power by up to 12%, increase your fuel mileage by up to 13%, reduce emissions in both 2-stroke and 4-stroke engines for cleaner operation
- LONG TERM BENEFITS: Not only does CO and hydrocarbon emissions reduce up to 58% and 42% respectively, but it also minimizes carbon buildup which contributes to long-term health and optimal combustion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0022ZAFOC |
| Amazon Bestseller | #1,271,040 in Automotive ( See Top 100 in Automotive ) #7,346 in Automotive Replacement Spark Plugs |
| Brand Name | E3 |
| Compatible with Vehicle Type | Motorcycle |
| Core Material | Copper |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,075) |
| Gap Size | 0.04 Inches |
| Global Trade Identification Number | 00894489000367 |
| Included Components | Performance Parts - Underhood, Engine Management, Spark Plug |
| Item Type Name | Spark Plug |
| Manufacturer | E3 Spark Plugs |
| Manufacturer Part Number | E3.36 |
| Model Number | E3.36 |
| OEM Equivalent Part Number | 1999+ |
| Thread Size | 12 millimeters |
| Top Material Type | Alloy Steel |
| UPC | 172303029771 894489000367 743281550719 664080143561 182682024755 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** E3
- **Core Material:** Copper
- **Thread Size:** 12 millimeters
- **Top Material Type:** Alloy Steel
- **Vehicle Service Type:** Motorcycle

## Images

![E3 Spark Plugs E3.36 Power Sports Spark Plug with Diamond Fire Technology - Image 1](https://m.media-amazon.com/images/I/511n-ZAUqsL.jpg)
![E3 Spark Plugs E3.36 Power Sports Spark Plug with Diamond Fire Technology - Image 2](https://m.media-amazon.com/images/I/71iHx+NQaeL.jpg)
![E3 Spark Plugs E3.36 Power Sports Spark Plug with Diamond Fire Technology - Image 3](https://m.media-amazon.com/images/I/81AFrNvJ5RL.jpg)
![E3 Spark Plugs E3.36 Power Sports Spark Plug with Diamond Fire Technology - Image 4](https://m.media-amazon.com/images/I/71oBehGn8PL.jpg)
![E3 Spark Plugs E3.36 Power Sports Spark Plug with Diamond Fire Technology - Image 5](https://m.media-amazon.com/images/I/81rV2k0oTmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***E on August 8, 2024*

I typically change the plugs in my Harley every year. Just put these in (my second set). Probably could've left the ones i have. Still look brand new!!

### ⭐⭐⭐⭐⭐ Review
*by A***R on February 14, 2026*

Worked perfectly in my 2000 Suzuki Intruder VL1500. Runs great. It has made cold starting easy.

### ⭐⭐⭐⭐⭐ Review
*by R***O on January 10, 2025*

Llevo tiempo echandole el ojo a este producto y ahora que lo compre estoy más que satisfecho! No sé necesita ajustar el electrodo de la bujía, ya que es arco fijo, y además la calidad de los materiales es más que ideal, conseguí 2 para una Harley sportster forty eight y no me dió ningún problema, es totalmente compatible al recambio de la bujía original "6R12" solo tengan cuidado con el torque de instalación y listo!!

## Frequently Bought Together

- E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, 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 Harley Davidson, Buell Motorcycles, KN-171C
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Harley Davidson Motorcycles, KN-171B

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**Shop now:** [https://www.desertcart.hr/products/727028862-e3-spark-plugs-e3-36-power-sports-spark-plug-diamond](https://www.desertcart.hr/products/727028862-e3-spark-plugs-e3-36-power-sports-spark-plug-diamond)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-19*