--- product_id: 129192686 title: "NGK Spark Plug BPR6EIX-11 Iridium IX 3903" brand: "ngk" price: "₨25313" currency: LKR in_stock: true reviews_count: 5 category: "Ngk" url: https://www.desertcart.lk/products/129192686-ngk-spark-plug-bpr6eix-11-iridium-ix-3903 store_origin: LK region: Sri Lanka --- # 0.6mm laser-welded iridium electrode OE quality, made in Japan 14mm thread size for precise fit NGK Spark Plug BPR6EIX-11 Iridium IX 3903 **Brand:** ngk **Price:** ₨25313 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your ride with precision and power — don’t get left in the cold start line! ## Quick Answers - **What is this?** NGK Spark Plug BPR6EIX-11 Iridium IX 3903 by ngk - **How much does it cost?** ₨25313 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/129192686-ngk-spark-plug-bpr6eix-11-iridium-ix-3903) ## 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 - • **Trusted OE Quality:** Manufactured in Japan by NGK, the global leader in ignition tech, backed by a 1-year warranty for peace of mind. - • **Enduring Durability:** Crafted with premium alloy steel and iridium core, designed to outlast conventional plugs and reduce replacement frequency. - • **Fuel Efficiency Booster:** Optimized combustion reduces fuel consumption and harmful emissions, making every ride eco-conscious and cost-effective. - • **Precision Ignition Power:** Ultra-thin 0.6mm iridium electrode ensures faster, more reliable sparks for smoother starts and fewer misfires. - • **Engineered for Perfect Fit:** 14mm thread size tailored for motorcycles and select vehicles, guaranteeing seamless installation and optimal performance. ## Overview The NGK BPR6EIX-11 Iridium IX spark plug features a laser-welded 0.6mm iridium center electrode for superior ignition efficiency and durability. Designed with a 14mm thread size, it fits motorcycles and specific vehicles, delivering smoother engine starts, improved fuel economy, and reduced emissions. Made in Japan by NGK, a trusted OE manufacturer, this spark plug offers high performance and reliability backed by a 1-year warranty. ## Description From the manufacturer Your specialist for ignition and sensor technology Founded in 1936 as a manufacturer of spark plugs, the company's core competence has always been the automotive field. Today, the Automotive Components business has expanded to become the world’s top global manufacturer of OE and Aftermarket ignition and vehicle electronics parts. Benefit from our decades of know-how and outstanding expertise in Original Equipment and spare parts business. We promise: Under our new company name Niterra (formerly NGK SPARK PLUG), we continue to be the reliable partner at your side today and tomorrow. Ultimate Engine Combustion NGK spark plugs deliver smooth engine starting and running, general engine performance and efficiency as well as the reduction of harmful emissions. Niterra is the world's leading manufacturer of spark plugs for original equipment and the aftermarket. Car and motorbike manufacturers, dealers and workshops have been relying on the ignition specialist's expertise for decades. With NGK high-performance spark plugs, the Iridium top technology is also available for older vehicle and motorbike models! Using the precious metal iridium, the centre electrode of the spark plug can be kept much narrower, allowing the petrol-air mixture to flow more easily between the centre electrode and the earth electrode and to be ignited more easily. The result: fewer misfires than with conventional spark plugs, the fuel is optimally utilised. An investment that pays off! The advantages: Improved ignition behaviour, optimised cold start behaviour and smoother running – with lower fuel consumption at the same time. In motorsport as in everyday use, the high-performance metal iridium ensures absolute top performance. This is why more and more manufacturers are installing Iridium spark plugs in series production. Excellent starting behaviour: The laser-welded iridium centre electrode (Ø 0.6 mm) minimises the ignition voltage requirement for optimum ignition. Special technology against sooting: Spark plugs with an extremely thin, laser-welded centre electrode and a special technology against ignition problems caused by sooting. Note: Please observe the general installation instructions before installation! Review: Prodotto esatto. consegna molto vaga - Prodotto esattamente come richiesto, ma sulla bolla riporta un codice leggermente diverso. Nulla da dire sul venditore. Per quanto riguarda la consegna, il preventivo dava 5.50 euro di spesa ma nel momento in cui ho cliccato x l'acquisto mi hanno addebitato 6.20 "consegna express" senza altre opzioni, ma il bello è che ho aspettato con date vaghe, poi mi comunicano consegna il giorno 27 e invece arriva il 26 col rischio di non trovare nessuno in casa. ....... "consegna pessima" Review: Worth the extra money - NGK Iridium Nines are great plugs. I run them in multiple motorcycles and cars. I needed a new plug for my Honda lawnmower and decided to splurge. It’s probably overkill for the application but I will never need to replace it! ## Features - Original Equipment ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000CJ6D9Q | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | 337,607 in Automotive ( See Top 100 in Automotive ) 1,436 in Car Spark Plugs | | Brand | NGK | | Brand Name | NGK | | Compatible with Vehicle Type | Motorcycle | | Core Material | Iridium | | Core material | Iridium | | Country Of Origin | Japan | | Customer Reviews | 4.6 out of 5 stars 51 Reviews | | Global Trade Identification Number | 00087295139035 | | Item Type Name | Spark Plug | | Item Weight | 0.06 Kilograms | | Manufacturer | NGK | | Manufacturer Part Number | BPR6EIX-11 | | Manufacturer Warranty Description | 1 Year Manufactuer Warranty | | Model Number | BPR6EIX-11 | | OEM Equivalent Part Number | 0948200285, 1881111061, 1UD118110, 22401P8316, 22401VB006 | | Thread Size | 14 mm | | Thread size | 14 mm | | Top Material Type | Alloy Steel | | Top material type | Alloy Steel | | UPC | 087295139035 | | Unit Count | 1.0 count | | Vehicle service type | Motorcycle | ## Product Details - **Brand:** NGK - **Core material:** Iridium - **Thread size:** 14 mm - **Top material type:** Alloy Steel - **Vehicle service type:** Motorcycle ## Images ![NGK Spark Plug BPR6EIX-11 Iridium IX 3903 - Image 1](https://m.media-amazon.com/images/I/81mMsAdV+KL.jpg) ![NGK Spark Plug BPR6EIX-11 Iridium IX 3903 - Image 2](https://m.media-amazon.com/images/I/81oog2MZUOL.jpg) ![NGK Spark Plug BPR6EIX-11 Iridium IX 3903 - Image 3](https://m.media-amazon.com/images/I/71U8AMsbgSL.jpg) ![NGK Spark Plug BPR6EIX-11 Iridium IX 3903 - Image 4](https://m.media-amazon.com/images/I/61RhXEqbbyL.jpg) ## Customer Reviews ### ⭐⭐⭐ Prodotto esatto. consegna molto vaga *by R***O on 28 November 2015* Prodotto esattamente come richiesto, ma sulla bolla riporta un codice leggermente diverso. Nulla da dire sul venditore. Per quanto riguarda la consegna, il preventivo dava 5.50 euro di spesa ma nel momento in cui ho cliccato x l'acquisto mi hanno addebitato 6.20 "consegna express" senza altre opzioni, ma il bello è che ho aspettato con date vaghe, poi mi comunicano consegna il giorno 27 e invece arriva il 26 col rischio di non trovare nessuno in casa. ....... "consegna pessima" ### ⭐⭐⭐⭐⭐ Worth the extra money *by T***N on 24 July 2025* NGK Iridium Nines are great plugs. I run them in multiple motorcycles and cars. I needed a new plug for my Honda lawnmower and decided to splurge. It’s probably overkill for the application but I will never need to replace it! ### ⭐⭐ Embout non démontable *by L***E on 12 May 2025* Attention : malgré la référence BPR6EIX-11, les embouts ne sont pas démontables. Une des bougies a été livrée cassée... ## Frequently Bought Together - NGK Iridium IX Spark Plug - 3903 - 4 New NGK IRIDIUM IX Spark Plug BPR6EIX-11 # 3903 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.lk/products/129192686-ngk-spark-plug-bpr6eix-11-iridium-ix-3903](https://www.desertcart.lk/products/129192686-ngk-spark-plug-bpr6eix-11-iridium-ix-3903) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-07-11*