--- product_id: 746990416 title: "Japan Special Pottery (NGK) LASER Iridium Plug [91909] LMAR8BI-9 [91909]" brand: "ngk" price: "VT4327" currency: VUV in_stock: true reviews_count: 6 category: "Ngk" url: https://www.desertcart.vu/products/746990416-japan-special-pottery-ngk-laser-iridium-plug-91909-lmar8bi-9 store_origin: VU region: Vanuatu --- # Iridium core for superior ignition Heat value No.8 for optimal combustion Screw type terminal with 14mm hex size Japan Special Pottery (NGK) LASER Iridium Plug [91909] LMAR8BI-9 [91909] **Brand:** ngk **Price:** VT4327 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your ride with precision and power! ## Quick Answers - **What is this?** Japan Special Pottery (NGK) LASER Iridium Plug [91909] LMAR8BI-9 [91909] by ngk - **How much does it cost?** VT4327 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/746990416-japan-special-pottery-ngk-laser-iridium-plug-91909-lmar8bi-9) ## 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 - • **Durable Screw Terminal:** Hexagonal 14mm screw terminal guarantees secure, vibration-resistant installation. - • **Precision Heat Control:** Heat value No.8 ensures peak engine performance and fuel efficiency. - • **Iridium Core Technology:** Advanced iridium tip delivers reliable ignition and longer lifespan. - • **Proven High Performance:** Trusted by riders for consistent acceleration and fuel economy over 30,000 km. - • **Optimized for Suzuki V-Strom 1000:** Tailored compatibility for 2014+ models ensures perfect fit and performance. ## Overview The NGK LASER Iridium Plug LMAR8BI-9 is a high-performance spark plug designed specifically for Suzuki V-Strom 1000 motorcycles (2014 and newer). Featuring a heat value of No.8 and a durable screw-type terminal with a 14mm hex size, it ensures optimal combustion and secure installation. Its iridium core technology provides superior ignition reliability and fuel efficiency, backed by strong user satisfaction and proven durability over extensive high-speed use. ## Description Product Description High performance plug for increased fuel economy and acceleration Legal Disclaimer Note: Please check the compatible model number and number of pieces required for your vehicle on the manufacturer's HP. The alphabet and number of the part number are different from one product, so please check the car inspection before placing your order to avoid any mistakes Review: 耐久性があまり期待出来ないとの評価が多く見られるようですが、xmax250ABSで使用していますが、予想以上に耐久性を感じています。実用的には全く問題無い耐久力だと思います。100km〜200kmくらいの距離を連続高速運転で定期的に乗る機会が多くあり、現在3万キロ以上を定期交換(定期的に状態確認しながら)で使用していますが、今のところとても満足出来る燃費や出力性能を維持出来ています。 追記 現在75000km超ですが、全く耐久性に問題は有りません。おおよそ1万キロ毎に交換はしていますが、不具合は全く遭遇していません。 Review: perfecto pero algo caro ## Features - Heat value: No. 8 / Terminal shape: Screw type - Hexagonal Opposite Side (Hex): 0.6 inches (14 mm) - Screw diameter: 0.4 inches (10 mm) - Screw length: 0.7 inches (19 mm) - Main compatible models: Suzuki V-Strom 1000 ('14 years and up) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06X9CKC1N | | Amazon Bestseller | #52,833 in Automotive ( See Top 100 in Automotive ) #425 in Automotive Replacement Spark Plugs | | Automotive Fit Type | Vehicle Specific Fit | | Brand Name | NGK | | Compatible with Vehicle Type | Motorcycle | | Core Material | Iridium | | Customer Reviews | 4.7 4.7 out of 5 stars (148) | | Gap Size | 0.6 Millimeters | | Global Trade Identification Number | 00087295919095 | | Included Components | No | | Item Type Name | Spark Plug | | Item Weight | 0.02 Kilograms | | Manufacturer | 日本特殊陶業(NGK) | | Manufacturer Part Number | LMAR8BI-9 | | Manufacturer Warranty Description | According to manufacturer warranty regulations | | Model Number | LMAR8BI-9 [ 91909 ] | | OEM Equivalent Part Number | LMAR8BI-9 | | Thread Size | 10 millimeters | | UPC | 779420925391 087295919095 | | Unit Count | 1 本 | ## Product Details - **Brand:** NGK - **Core Material:** Iridium - **Global Trade Identification Number:** 00087295919095 - **Thread Size:** 10 millimeters - **Vehicle Service Type:** Motorcycle ## Images ![Japan Special Pottery (NGK) LASER Iridium Plug [91909] LMAR8BI-9 [91909] - Image 1](https://m.media-amazon.com/images/I/81gzo4iJZRL.jpg) ![Japan Special Pottery (NGK) LASER Iridium Plug [91909] LMAR8BI-9 [91909] - Image 2](https://m.media-amazon.com/images/I/61eEqPTencL.jpg) ![Japan Special Pottery (NGK) LASER Iridium Plug [91909] LMAR8BI-9 [91909] - Image 3](https://m.media-amazon.com/images/I/71nkpzwtrCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by い***〜 on November 19, 2022* 耐久性があまり期待出来ないとの評価が多く見られるようですが、xmax250ABSで使用していますが、予想以上に耐久性を感じています。実用的には全く問題無い耐久力だと思います。100km〜200kmくらいの距離を連続高速運転で定期的に乗る機会が多くあり、現在3万キロ以上を定期交換(定期的に状態確認しながら)で使用していますが、今のところとても満足出来る燃費や出力性能を維持出来ています。 追記 現在75000km超ですが、全く耐久性に問題は有りません。おおよそ1万キロ毎に交換はしていますが、不具合は全く遭遇していません。 ### ⭐⭐⭐⭐⭐ Review *by A***O on March 16, 2026* perfecto pero algo caro ### ⭐⭐⭐⭐⭐ Review *by F***I on June 19, 2025* La compré para la CFMoto 450 MT y le quedó perfectamente. ## Frequently Bought Together - CANDLE NGK LMAR8BI-9 - NGK (4908 LMAR7A-9 Standard Spark Plug, Pack of 1 - K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils: Fits Select Honda, Kawasaki, Triumph, Yamaha Motorcycles, KN-204-1 --- ## 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.vu/products/746990416-japan-special-pottery-ngk-laser-iridium-plug-91909-lmar8bi-9](https://www.desertcart.vu/products/746990416-japan-special-pottery-ngk-laser-iridium-plug-91909-lmar8bi-9) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*