Classic 650 Stage 1 Kit

The NGage B8RII-8 Double Iridium Spark Plug is a premium motorcycle spark plug developed for select Royal Enfield motorcycles, including the Himalayan and the full 650 platform range listed below. Manufactured in Japan, this spark plug is part of NGage’s iridium series designed for modern motorcycle ignition systems used in both BS4 and BS6 applications. NGage specifies the B8RII-8 as a Double Iridium spark plug, indicating the use of iridium material on both the center electrode and the ground electrode. Iridium is chosen in spark plug manufacturing for its ability to withstand high combustion temperatures while maintaining electrode stability over time. This construction approach is commonly used in modern motorcycles that operate under tighter emission and combustion control requirements. Application for Royal Enfield Motorcycles The B8RII-8 spark plug is listed by NGage for use in multiple Royal Enfield motorcycles across two distinct engine platforms: The Royal Enfield Himalayan The Royal Enfield 650 series, including Interceptor 650, Continental GT 650, Bear 650, Super Meteor 650, Shotgun 650, and Classic 650 These motorcycles share ignition system requirements that align with the B8RII-8 specification as published by NGage. This spark plug is intended as a direct replacement within these applications, without modification. The Royal Enfield 650 platform spans multiple body styles and riding formats, but ignition requirements remain consistent across these models. Listing each model explicitly ensures clarity for riders searching by motorcycle name rather than engine family or platform grouping. Compatibility with BS4 and BS6 Vehicles NGage specifies that the B8RII-8 spark plug is compatible with both BS4 and BS6 vehicles. This makes it suitable for Royal Enfield motorcycles produced before and after the transition to BS6 emission standards, provided the motorcycle is included in the compatibility list. No additional emission-related claims, tuning effects, or regulatory certifications are stated by NGage for this product, and none are implied here. Manufacturing Origin The NGage B8RII-8 spark plug is manufactured in Japan, as stated on the product packaging. NGage does not publish further details regarding production processes, quality certifications, or testing standards for this model. The country of manufacture is provided as factual information only. Intended Use This spark plug is designed for routine replacement during scheduled maintenance or when replacing worn ignition components on compatible Royal Enfield motorcycles. It is suitable for standard road use within manufacturer-recommended service intervals. NGage does not classify this spark plug as a racing-only, track-specific, or performance-tuning component. It is intended for regular motorcycle operation within the scope of the listed applications. Fitment Accuracy Correct spark plug selection is critical for engine operation. The B8RII-8 should be installed only on motorcycles listed in the compatibility section below. Use on non-listed models is not recommended. Royal Enfield Himalayan 450 is not compatible with this spark plug. The Himalayan 450 uses a different engine architecture and ignition specification. Compatibility Royal Enfield Motorcycles Royal Enfield Himalayan Royal Enfield Interceptor 650 Royal Enfield Continental GT 650 Royal Enfield Bear 650 Royal Enfield Super Meteor 650 Royal Enfield Shotgun 650 Royal Enfield Classic 650 Variant Explanation This listing covers NGage B8RII-8 Double Iridium Spark Plug only. “Double Iridium” refers to iridium usage on both electrodes, as defined by NGage. No alternative heat ranges or material variants are included under this listing. Any comparison with other spark plug constructions is outside the scope of this product page. Specifications Brand: NGage Part Number: B8RII-8 Spark Plug Type: Double Iridium Vehicle Compatibility: BS4 & BS6 Country of Manufacture: Japan Application: Motorcycle spark plug Installation / Usage Notes Install on compatible motorcycles only. Follow Royal Enfield service manual torque specifications. Ensure the engine is cool before installation. NGage does not publish gap or torque values for this spark plug.

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Unlock smoother performance and stronger throttle response with the BMC High-Performance Air Filter, designed specifically for the Royal Enfield Classic 650, Shotgun 650, and Super Meteor 650. Built using BMC’s signature Full Moulding Technology, this filter is crafted from a single seamless structure — no joints, no weak points. The multi-layer oiled cotton gauze provides high-efficiency filtration down to 7 microns, while maintaining superior airflow compared to stock paper filters. Whether you're cruising highways or navigating city traffic, the BMC filter delivers consistently clean combustion, enhanced mid-range pull, and long-term durability. Pre-oiled and washable, it’s engineered for riders who want performance without compromise. Performance Benefits Sharper throttle response Improved combustion efficiency Smoother acceleration across the rev range Long service life (washable, reusable, regenerable) Better dust filtration for Indian riding conditions Maintains performance even under heat & load Compatible Models: Classic 650 — 2025+ Shotgun 650 — 2024+ Super Meteor 650 — 2022+ Ride cleaner. Ride stronger. Ride with confidence.

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Precision-built for the Royal Enfield Classic 650, the Red Rooster Performance Atlas slip-on is engineered from Grade 304 stainless steel and tuned to deliver a deeper exhaust note, smoother throttle response, and a noticeable improvement in mid-range performance. Crafted with Red Rooster’s exacting stainless-steel manufacturing standards, the Atlas resists heat, corrosion, and cracking even under long-distance touring loads. The straight-flow internals optimise back-pressure while maintaining ride comfort, making it a dependable upgrade for everyday riders as well as highway cruisers. This listing includes all three finish options — choose Polish, Black, or Matte to match your Classic 650’s aesthetic profile. Key Highlights Deep, throaty exhaust tone without harshness Up to 10% improvement in engine performance (factory-tested claims) Lightweight stainless construction Rust-free durability with Grade 304 steel Direct fit for Royal Enfield Classic 650 — no ECU tune required Compatibility Royal Enfield Classic 650 (All model years)

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