~ Where passion meets precision · Atelier Haarlem since 2010 ~
Yes, the MCS Crystal turn signals are ECE approved, ensuring they meet European road safety standards for visibility and performance. This certification confirms they deliver adequate light output and lens clarity for legal road use. Always verify local regulations in your country, as some regions may have additional requirements.
LED turn signals, like the MCS Crystal, offer superior brightness, faster response time, lower power consumption, and significantly longer lifespan compared to halogen bulbs. LEDs illuminate instantly, improving safety by alerting other drivers sooner. They also run cooler and are more durable for high-vibration motorcycle environments.
The MCS Crystal turn signals have universal fitment with M10 threaded mounting for standard 18mm studs. They work on most classic motorcycles including BMW K-series and modern cafe racers. However, verify your motorcycle's stud spacing and mounting points before ordering. If unsure, contact our team with your specific model.
Installation is straightforward: locate your motorcycle's turn signal mounting points, unscrew the old indicators, and thread the M10 stud of the MCS Crystal into the 18mm mounting hole. Secure firmly but do not overtighten—hand-tight plus a quarter turn is sufficient. Connect the wiring harness to your bike's electrical system. For custom builds, ensure your wiring matches your motorcycle's 12V system.
ECE (Economic Commission for Europe) certification ensures turn signals meet strict EU standards for light intensity, beam pattern, and lens durability. ECE-approved lights guarantee consistent brightness, proper visibility angles, and reliable performance in various weather conditions. This certification is required for legal road use throughout Europe.
Yes. The aluminum alloy housing and acrylic glass lens are designed to withstand motorcycle vibrations and weather exposure. The sealed construction protects internal components from moisture and dust. For extended durability on custom builds with high vibration levels, ensure mounting bolts are tightened securely.
The MCS Crystal turn signals are designed for standard 12V motorcycle electrical systems. Using them on a 6V system may result in insufficient brightness and poor performance. If your classic motorcycle operates on 6V, we recommend either upgrading to a 12V system or consulting with our technical team for compatible alternatives.
LED turn signals like the MCS Crystal typically last 50,000 to 100,000 hours of operation—far exceeding traditional halogen bulbs. This translates to many years of reliable use on most motorcycles. LEDs degrade slowly over time rather than burning out suddenly, giving you advance warning before replacement is needed.
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The MCS Crystal LED turn signal set brings premium visibility and modern styling to your classic motorcycle or cafe racer build. These compact, universally-fitting indicators feature ECE-approved PMMA acrylic lenses with crystal-clear light transmission, ensuring your intentions are unmistakably visible from any angle—front, rear, or side.
Perfect for custom builders seeking OEM-quality components with contemporary LED efficiency.
Crafted from durable aluminum alloy with a sleek black stem, these turn signals deliver both aesthetics and function. The M10 threaded mounting accepts standard 18mm studs, making installation straightforward on most vintage and modern motorcycles. Whether you're restoring a BMW classic, building a cafe racer, or customizing a custom bike, the Crystal set provides reliable, regulations-compliant signaling without compromising your design vision.
Each lens measures 35mm long x 17mm wide with a 14.8mm diameter housing, offering a balanced profile that complements both minimalist and detailed custom builds. The 17mm black stem provides clean integration with your wiring harness while maintaining a professional appearance.
The MCS Crystal LED turn signal set brings premium visibility and modern styling to your classic motorcycle or cafe racer build. These compact, universally-fitting indicators feature ECE-approved PMMA acrylic lenses with crystal-clear light transmission, ensuring your intentions are unmistakably visible from any angle—front, rear, or side.
Perfect for custom builders seeking OEM-quality components with contemporary LED efficiency.
Crafted from durable aluminum alloy with a sleek black stem, these turn signals deliver both aesthetics and function. The M10 threaded mounting accepts standard 18mm studs, making installation straightforward on most vintage and modern motorcycles. Whether you're restoring a BMW classic, building a cafe racer, or customizing a custom bike, the Crystal set provides reliable, regulations-compliant signaling without compromising your design vision.
Each lens measures 35mm long x 17mm wide with a 14.8mm diameter housing, offering a balanced profile that complements both minimalist and detailed custom builds. The 17mm black stem provides clean integration with your wiring harness while maintaining a professional appearance.
Delivery time: 3–5 business days
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