Scrambler 400 X Stage 1 Kit

The NGage VH8RTII-9 Double Iridium Spark Plug is a precision ignition component developed for modern, fuel-injected motorcycles, including the Triumph Speed 400, Scrambler 400X, and Speed T4. Manufactured in Japan, this spark plug is part of NGage’s Double Iridium series and is specified for use in both BS4 and BS6 compliant motorcycles, as stated by the manufacturer. This listing focuses exclusively on its application for Triumph’s 400-class single-cylinder platform, where the VH8RTII-9 spark plug specification is listed by NGage in its official compatibility chart. It is intended as a direct replacement spark plug for these motorcycles, without modification. Designed for Triumph 400-Class Motorcycles Triumph’s 400-class motorcycles represent a new-generation, liquid-cooled, fuel-injected single-cylinder engine platform developed for modern combustion and emission standards. NGage specifies the VH8RTII-9 spark plug for this engine family, indicating alignment with the ignition system design and operating parameters of these motorcycles. The following Triumph models are listed by NGage for use with the VH8RTII-9 spark plug: Triumph Speed 400 Triumph Scrambler 400X Triumph Speed T4 For these motorcycles, the VH8RTII-9 is intended to function as a like-for-like replacement for the factory-specified spark plug type. It is not positioned as a tuning component or a modification-driven upgrade, but as a specification-correct ignition part for routine service or replacement. Double Iridium Spark Plug Construction NGage classifies the VH8RTII-9 as a Double Iridium spark plug, meaning iridium material is used on both the center electrode and the ground electrode. Iridium is used in modern spark plug construction due to its high melting point and resistance to electrode erosion during repeated ignition cycles. This construction approach is commonly applied in motorcycles with high-energy ignition systems and tightly controlled combustion environments. The double-iridium configuration is intended to maintain consistent electrode geometry over extended operating periods under normal riding conditions. NGage does not publish electrode dimensions, spark-gap values, heat-range explanations, or service-interval figures for this model. BS4 and BS6 Compatibility NGage specifies that the VH8RTII-9 spark plug is compatible with both BS4 and BS6 vehicles. This makes it suitable for use across production years that fall before and after the BS6 emission-standard transition, provided the motorcycle is included in the compatibility list. For Triumph’s 400-class motorcycles, this ensures suitability across emission-compliant variants without requiring a change in spark plug specification. No emission-reduction, fuel-efficiency, or tuning claims are made for this product. Manufacturing Origin The VH8RTII-9 spark plug is manufactured in Japan, as stated on NGage’s product packaging. NGage does not publish further information regarding production processes, certifications, or testing standards for this model. The country of manufacture is provided here as factual product information only. Intended Use The NGage VH8RTII-9 is intended for routine replacement during scheduled maintenance or spark-plug service intervals recommended by the motorcycle manufacturer. It is suitable for everyday road use on the Triumph Speed 400, Scrambler 400X, and Speed T4 within standard operating conditions. This spark plug is not positioned by NGage as a racing-only, track-specific, or specialized tuning component. Fitment Accuracy Correct spark plug selection is critical for engine operation and long-term reliability. The VH8RTII-9 should be installed only on motorcycles listed in the compatibility section below. Use on non-listed motorcycles is not recommended. For the Triumph 400-class motorcycles, this spark plug is specified by NGage as the correct application for this engine platform. Compatibility As per NGage official compatibility chart for part number VH8RTII-9: Triumph Motorcycles Triumph Speed 400 Triumph Scrambler 400X Triumph Speed T4 Variant Explanation This listing is for NGage VH8RTII-9 Double Iridium Spark Plug only. “Double Iridium” refers to iridium usage on both the center and ground electrodes. This part number represents a single manufacturer-defined specification. No alternate heat ranges or material variants are included in this listing. Specifications (Only Verified Data) Brand: NGage Part Number: VH8RTII-9 Spark Plug Type: Double Iridium Vehicle Compatibility: BS4 & BS6 Country of Manufacture: Japan Application: Motorcycle spark plug Installation / Usage Notes Install only on Triumph motorcycles listed in the compatibility section. Follow Triumph service-manual torque specifications. Install on a cold engine. Install as per the motorcycle manufacturer’s service manual torque specification and standard spark plug installation procedure.

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The Blaze is Red Rooster’s precision-built performance exhaust engineered specifically for the Triumph Scrambler 400X. It delivers a deeper, more authoritative exhaust note while enhancing throttle response and mid-range punch. Built from high-grade stainless steel with CNC-machined components, the Blaze balances reduced weight with long-term durability — a functional upgrade for riders who want sharper performance without compromising reliability. Each finish variant—Polish, Black, and Matte—is crafted to match different visual styles while maintaining identical internal performance characteristics. The kit includes all required mounting hardware, making installation a straightforward, bolt-on process on the stock setup with no cutting or irreversible changes. Designed to withstand harsh terrain, heat cycles, and daily use, the Blaze is tuned to complement the Scrambler 400X’s riding character while maintaining safe back-pressure levels. Expect a smoother, more responsive exhaust tone designed for real-world riding, not flashy gimmicks. This is a premium, engineered exhaust built for riders who want cleaner aesthetics, richer sound, and proven Red Rooster reliability.

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Unlock the real breathing potential of your Triumph 400-series engine with the BMC Air Filter FM01209 — a high-flow, precision-engineered performance filter built using BMC’s oiled cotton gauze technology. This filter is designed to replace the stock paper filter found on your motorcycle. With the FM01209, you can expect improved airflow efficiency, enhanced throttle response, and sustained long-term performance without any compromise in filtration quality. The BMC Air Filter FM01209 is constructed with BMC’s Full Moulding System. This innovative design uses a seamless single-mould body, which eliminates the weak welded joints found on many other filters. This ensures exceptional durability, even in the toughest riding conditions. The multilayer cotton media featured in this filter delivers superior contaminant capture, while significantly reducing intake restriction. This combination supports smoother engine revs and a more responsive acceleration experience. Completely washable and reusable, the FM01209 offers a long service life, making it an economical and environmentally-friendly choice. It performs consistently across a variety of riding environments and weather conditions. You no longer need to purchase disposable filters frequently, as this product maintains peak performance following routine cleaning. Triumph Air Filter: Direct Replacement for Your Motorcycle The FM01209 is a direct-replacement cylindrical filter specifically designed for the Triumph 400 platform. One of its biggest advantages is that it requires no remapping and no modifications, meaning installation is quick and hassle-free. This makes it an ideal upgrade for riders seeking improved performance without compromising the original bike setup. This filter maintains all OEM fitting standards, ensuring it fits perfectly into the airbox of your Triumph Speed 400 or Scrambler variants without additional adjustments. With this filter, you truly get the best of both worlds—high-performance filtration combined with seamless compatibility. Compatible Models for the BMC FM01209 Filter Triumph Speed 400 (2024+) Triumph Scrambler 400 X (2024+) Triumph Scrambler 400 XC (2025+) Why Choose the BMC Triumph Air Filter FM01209? When it comes to motorcycle filters, choosing the right air filter directly impacts overall engine performance. The BMC Triumph Air Filter FM01209 has been engineered to ensure your engine breathes easily and efficiently. Thanks to its superior filtration media and innovative construction methods, this filter effectively blocks harmful contaminants without restricting airflow. Compared to standard paper filters, this high-quality Triumph air filter supports more precise fuel combustion and enhanced throttle dynamics. This directly translates into better engine response times and smoother acceleration curves. Riders will notice an immediate improvement in the bike’s agility and overall ride experience. Durability and Maintenance of Your Triumph Air Filter The FM01209 filter is built to last, featuring a robust construction that can endure daily use and more intensive riding scenarios. Made from multi-layered cotton gauze, it allows superior airflow while protecting the engine from dust, dirt, and other debris particles. This air filter is also designed for easy maintenance. With regular cleaning, it retains its performance and longevity, providing reliable filtration for thousands of kilometers. Simply wash and re-oil the filter as recommended to maintain optimal efficiency and ensure your engine remains well-protected over time. Advanced Filtration for Extended Engine Life Using a high-performance filter like the FM01209 ensures that your engine consistently receives clean air. This reduces wear on internal components and minimizes maintenance costs. The precise filtration captures fine contaminants before they enter the combustion chamber, which helps extend the engine’s life and keeps it running smoothly. Additionally, the reduced intake restriction thanks to the superior filter design means less strain on the engine. You'll experience smoother engine revs, making your riding more enjoyable and responsive. Summary of Features: BMC Triumph Air Filter FM01209 High-flow, oiled cotton gauze technology for premium filtration and airflow Seamless single-mould body using BMC’s Full Moulding System for lasting durability Washable and reusable design for cost-effective, eco-friendly ownership Compatible with multiple Triumph 400 series models—no modifications or remapping needed Provides superior contaminant removal while reducing intake restrictions Upgrade your motorcycle’s performance and protect your engine with this expertly crafted Triumph Air Filter FM01209. Designed specifically with the Triumph brand’s needs and standards in mind, this filter represents a smart, reliable choice for riders seeking both performance and dependability.

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