• Are the MCS Arizona turn signals street legal?

  Yes, the Arizona turn signals are ECE approved, meeting European road safety standards for turn signal illumination and visibility. They are legal for use on public roads throughout Europe and most markets that recognize ECE certification.

• What is the difference between the included halogen bulb and the replacement bulb (940847)?

  The turn signals include a standard 12-Volt 21W halogen bulb for normal operation. Part 940847 is a replacement bulb available separately when your original bulb burns out. Both are identical specifications—the replacement is simply spare inventory.

• Can I replace just the lens on these turn signals?

  Yes, MCS offers lens kit 940918 containing one clear outer and one orange inner lens. This allows you to service or upgrade the optical parts without replacing the entire signal assembly. It's ideal for maintenance or customization.

• What motorcycles are these turn signals compatible with?

  The Arizona signals fit any motorcycle with a standard M10 x 18mm mounting bolt location and 12V electrical system. This includes most café racers, classic BMW motorcycles (K100, R80, R100 series), custom choppers, and vintage builds. Confirm your specific model has compatible mounting points.

• How bright is the halogen light output compared to LED turn signals?

  Halogen bulbs produce warm, continuous light that is easily visible in daylight. The 21W halogen bulb in these signals provides strong brightness. LED signals often appear brighter due to their concentrated beam, but halogen delivers proven, reliable visibility that meets all ECE standards.

• Is special wiring required to install these turn signals?

  No, these 12V halogen signals integrate directly with standard motorcycle wiring. They connect to your existing turn signal circuit using the M10 x 18mm mounting bolt. No special relays or wiring modifications are needed for basic installation on compatible models.

• Why choose chrome-finished turn signals for a café racer build?

  Chrome finishes complement the classic, minimalist aesthetic that defines café racer style. The MCS Arizona signals add polished visual appeal while delivering authentic period-correct styling. Chrome also provides durability and weather resistance, protecting your investment through seasons of riding.

• How long do halogen bulbs typically last?

  Standard 21W halogen bulbs typically last 300–500 hours of use, depending on riding conditions and on/off cycling frequency. For casual riders using turn signals normally, expect 1–2 years or more before replacement. Replacement bulbs (940847) are readily available.

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